diff --git a/.github/workflows/fuzz.yml b/.github/workflows/fuzz.yml
new file mode 100644
index 0000000..dcb2c86
--- /dev/null
+++ b/.github/workflows/fuzz.yml
@@ -0,0 +1,23 @@
+name: Cargo Fuzz
+
+on:
+  workflow_dispatch:
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.sha }}
+  cancel-in-progress: true
+
+jobs:
+  fuzz:
+    name: Cargo Fuzz
+    runs-on: ubuntu-latest
+    steps:
+      - uses: taiki-e/checkout-action@v1
+
+      - uses: Boshen/setup-rust@main
+        with:
+          save-cache: ${{ github.ref_name == 'main' }}
+          tools: cargo-fuzz
+
+      - name: Run Fuzzer
+        run: cargo +nightly fuzz run --sanitizer none --release parser -- -only_ascii=1 -detect_leaks=0 -max_total_time=900
diff --git a/Cargo.lock b/Cargo.lock
index 9cac49b..3afd5b6 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2,29 +2,50 @@
 # It is not intended for manual editing.
 version = 3
 
+[[package]]
+name = "allocator-api2"
+version = "0.2.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5c6cb57a04249c6480766f7f7cef5467412af1490f8d1e243141daddada3264f"
+
+[[package]]
+name = "arbitrary"
+version = "1.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7d5a26814d8dcb93b0e5a0ff3c6d80a8843bafb21b39e8e18a6f05471870e110"
+
+[[package]]
+name = "assert-unchecked"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7330592adf847ee2e3513587b4db2db410a0d751378654e7e993d9adcbe5c795"
+
 [[package]]
 name = "autocfg"
-version = "1.1.0"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa"
+checksum = "0c4b4d0bd25bd0b74681c0ad21497610ce1b7c91b1022cd21c80c6fbdd9476b0"
 
 [[package]]
 name = "bitflags"
-version = "2.4.0"
+version = "2.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b4682ae6287fcf752ecaabbfcc7b6f9b72aa33933dc23a554d853aea8eea8635"
+checksum = "b048fb63fd8b5923fc5aa7b340d8e156aec7ec02f0c78fa8a6ddc2613f6f71de"
 
 [[package]]
 name = "bumpalo"
-version = "3.13.0"
+version = "3.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a3e2c3daef883ecc1b5d58c15adae93470a91d425f3532ba1695849656af3fc1"
+checksum = "79296716171880943b8470b5f8d03aa55eb2e645a4874bdbb28adb49162e012c"
+dependencies = [
+ "allocator-api2",
+]
 
 [[package]]
 name = "castaway"
-version = "0.2.2"
+version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8a17ed5635fc8536268e5d4de1e22e81ac34419e5f052d4d51f4e01dcc263fcc"
+checksum = "0abae9be0aaf9ea96a3b1b8b1b55c602ca751eba1b1500220cea4ecbafe7c0d5"
 dependencies = [
  "rustversion",
 ]
@@ -35,6 +56,7 @@ version = "1.0.83"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f1174fb0b6ec23863f8b971027804a42614e347eafb0a95bf0b12cdae21fc4d0"
 dependencies = [
+ "jobserver",
  "libc",
 ]
 
@@ -46,106 +68,109 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
 name = "compact_str"
-version = "0.7.1"
+version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f86b9c4c00838774a6d902ef931eff7470720c51d90c2e32cfe15dc304737b3f"
+checksum = "6050c3a16ddab2e412160b31f2c871015704239bca62f72f6e5f0be631d3f644"
 dependencies = [
  "castaway",
  "cfg-if",
  "itoa",
+ "rustversion",
  "ryu",
  "static_assertions",
 ]
 
 [[package]]
-name = "errno"
-version = "0.3.3"
+name = "crossbeam-utils"
+version = "0.8.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "136526188508e25c6fef639d7927dfb3e0e3084488bf202267829cf7fc23dbdd"
-dependencies = [
- "errno-dragonfly",
- "libc",
- "windows-sys",
-]
+checksum = "22ec99545bb0ed0ea7bb9b8e1e9122ea386ff8a48c0922e43f36d45ab09e0e80"
 
 [[package]]
-name = "errno-dragonfly"
-version = "0.1.2"
+name = "dashmap"
+version = "6.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aa68f1b12764fab894d2755d2518754e71b4fd80ecfb822714a1206c2aab39bf"
+checksum = "804c8821570c3f8b70230c2ba75ffa5c0f9a4189b9a432b6656c536712acae28"
 dependencies = [
- "cc",
- "libc",
+ "cfg-if",
+ "crossbeam-utils",
+ "hashbrown",
+ "lock_api",
+ "once_cell",
+ "parking_lot_core",
 ]
 
 [[package]]
 name = "fuzzer"
 version = "0.0.1"
 dependencies = [
+ "libfuzzer-sys",
  "oxc",
 ]
 
 [[package]]
-name = "hermit-abi"
-version = "0.3.2"
+name = "hashbrown"
+version = "0.14.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "443144c8cdadd93ebf52ddb4056d257f5b52c04d3c804e657d19eb73fc33668b"
+checksum = "e5274423e17b7c9fc20b6e7e208532f9b19825d82dfd615708b70edd83df41f1"
 
 [[package]]
-name = "index_vec"
-version = "0.1.3"
+name = "itoa"
+version = "1.0.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "74086667896a940438f2118212f313abba4aff3831fef6f4b17d02add5c8bb60"
+checksum = "49f1f14873335454500d59611f1cf4a4b0f786f9ac11f4312a78e4cf2566695b"
 
 [[package]]
-name = "is-terminal"
-version = "0.4.9"
+name = "jobserver"
+version = "0.1.32"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cb0889898416213fab133e1d33a0e5858a48177452750691bde3666d0fdbaf8b"
+checksum = "48d1dbcbbeb6a7fec7e059840aa538bd62aaccf972c7346c4d9d2059312853d0"
 dependencies = [
- "hermit-abi",
- "rustix",
- "windows-sys",
+ "libc",
 ]
 
 [[package]]
-name = "is_ci"
-version = "1.1.1"
+name = "libc"
+version = "0.2.147"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "616cde7c720bb2bb5824a224687d8f77bfd38922027f01d825cd7453be5099fb"
+checksum = "b4668fb0ea861c1df094127ac5f1da3409a82116a4ba74fca2e58ef927159bb3"
 
 [[package]]
-name = "itoa"
-version = "1.0.9"
+name = "libfuzzer-sys"
+version = "0.4.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "af150ab688ff2122fcef229be89cb50dd66af9e01a4ff320cc137eecc9bacc38"
+checksum = "a96cfd5557eb82f2b83fed4955246c988d331975a002961b07c81584d107e7f7"
+dependencies = [
+ "arbitrary",
+ "cc",
+ "once_cell",
+]
 
 [[package]]
-name = "libc"
-version = "0.2.147"
+name = "lock_api"
+version = "0.4.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b4668fb0ea861c1df094127ac5f1da3409a82116a4ba74fca2e58ef927159bb3"
+checksum = "07af8b9cdd281b7915f413fa73f29ebd5d55d0d3f0155584dade1ff18cea1b17"
+dependencies = [
+ "autocfg",
+ "scopeguard",
+]
 
 [[package]]
-name = "linux-raw-sys"
-version = "0.4.5"
+name = "memchr"
+version = "2.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "57bcfdad1b858c2db7c38303a6d2ad4dfaf5eb53dfeb0910128b2c26d6158503"
+checksum = "78ca9ab1a0babb1e7d5695e3530886289c18cf2f87ec19a575a0abdce112e3a3"
 
 [[package]]
 name = "miette"
-version = "5.10.0"
+version = "7.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "59bb584eaeeab6bd0226ccf3509a69d7936d148cf3d036ad350abe35e8c6856e"
+checksum = "4edc8853320c2a0dab800fbda86253c8938f6ea88510dc92c5f1ed20e794afc1"
 dependencies = [
- "is-terminal",
+ "cfg-if",
  "miette-derive",
- "once_cell",
  "owo-colors",
- "supports-color",
- "supports-hyperlinks",
- "supports-unicode",
- "terminal_size",
  "textwrap",
  "thiserror",
  "unicode-width",
@@ -153,41 +178,45 @@ dependencies = [
 
 [[package]]
 name = "miette-derive"
-version = "5.10.0"
+version = "7.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "49e7bc1560b95a3c4a25d03de42fe76ca718ab92d1a22a55b9b4cf67b3ae635c"
+checksum = "dcf09caffaac8068c346b6df2a7fc27a177fd20b39421a39ce0a211bde679a6c"
 dependencies = [
  "proc-macro2",
  "quote",
  "syn",
 ]
 
+[[package]]
+name = "nonmax"
+version = "0.5.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "610a5acd306ec67f907abe5567859a3c693fb9886eb1f012ab8f2a47bef3db51"
+
 [[package]]
 name = "num-bigint"
-version = "0.4.4"
+version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "608e7659b5c3d7cba262d894801b9ec9d00de989e8a82bd4bef91d08da45cdc0"
+checksum = "a5e44f723f1133c9deac646763579fdb3ac745e418f2a7af9cd0c431da1f20b9"
 dependencies = [
- "autocfg",
  "num-integer",
  "num-traits",
 ]
 
 [[package]]
 name = "num-integer"
-version = "0.1.45"
+version = "0.1.46"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "225d3389fb3509a24c93f5c29eb6bde2586b98d9f016636dff58d7c6f7569cd9"
+checksum = "7969661fd2958a5cb096e56c8e1ad0444ac2bbcd0061bd28660485a44879858f"
 dependencies = [
- "autocfg",
  "num-traits",
 ]
 
 [[package]]
 name = "num-traits"
-version = "0.2.16"
+version = "0.2.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f30b0abd723be7e2ffca1272140fac1a2f084c77ec3e123c192b66af1ee9e6c2"
+checksum = "071dfc062690e90b734c0b2273ce72ad0ffa95f0c74596bc250dcfd960262841"
 dependencies = [
  "autocfg",
 ]
@@ -200,15 +229,15 @@ checksum = "dd8b5dd2ae5ed71462c540258bedcb51965123ad7e7ccf4b9a8cafaa4a63576d"
 
 [[package]]
 name = "owo-colors"
-version = "3.5.0"
+version = "4.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c1b04fb49957986fdce4d6ee7a65027d55d4b6d2265e5848bbb507b58ccfdb6f"
+checksum = "caff54706df99d2a78a5a4e3455ff45448d81ef1bb63c22cd14052ca0e993a3f"
 
 [[package]]
 name = "oxc"
-version = "0.1.3"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "24db66c663f6600f9345a48894c5e22e6aa31020062f147963f7aa51cdaee3b1"
+checksum = "343ce23f4ee2c0d5909858f7a8cb92d698a5279f2ae5b9b2eaa7df0093972e01"
 dependencies = [
  "oxc_allocator",
  "oxc_ast",
@@ -221,228 +250,266 @@ dependencies = [
 
 [[package]]
 name = "oxc_allocator"
-version = "0.1.3"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8adb4866d047b6d36c5f79cf79978202dfe26b66aae30231cb87b799a11a4578"
+checksum = "ce3c5442368a2b966a045e2499fb1075c2470abc91c7f4cc4bd8fb369c144e78"
 dependencies = [
+ "allocator-api2",
  "bumpalo",
- "serde",
 ]
 
 [[package]]
 name = "oxc_ast"
-version = "0.1.3"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "014330a6787f120ac6bdcbf3b18ea04ddbcdcf2b498158ec8b17c57293b6cb88"
+checksum = "7344994aaed32a9037445306859060af8f847ad1f7614fe230fd2b2cede706a9"
 dependencies = [
  "bitflags",
  "num-bigint",
- "num-traits",
  "oxc_allocator",
- "oxc_index",
+ "oxc_ast_macros",
  "oxc_span",
  "oxc_syntax",
 ]
 
+[[package]]
+name = "oxc_ast_macros"
+version = "0.23.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ddad3c266984a2d4fea57b6ba5c084e8d52272d20aa64c58a43d5a56a25abdd7"
+
 [[package]]
 name = "oxc_diagnostics"
-version = "0.1.3"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0406dc61e120150bd9eec91a173f28877aef514586d79356ef681ef08fcd14da"
+checksum = "ad5047e1b455b485c6e5fe8e064367ad59fec544ae25e0941b511463d9f00a02"
 dependencies = [
- "is-terminal",
  "miette",
  "owo-colors",
  "textwrap",
- "thiserror",
  "unicode-width",
 ]
 
 [[package]]
 name = "oxc_index"
-version = "0.1.3"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2f905e208988439c14e4923466d188d839e98f86bd8e062eeda1225137c37f26"
-dependencies = [
- "index_vec",
- "static_assertions",
-]
+checksum = "9489194fc5a6a630c57d70c9b8b5f5ced42a027479d498dd39f39e9ffd4d5ff3"
 
 [[package]]
 name = "oxc_parser"
-version = "0.1.3"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "59eaee1fc40f13685b94d56b840ffcdfd8b2d07787a505abf93c62bad7e1936a"
+checksum = "f404606ed235f1ef9d3cb18dd4d9e0ab14c646f23f79e9f61ee1fffe004c101f"
 dependencies = [
+ "assert-unchecked",
  "bitflags",
+ "memchr",
  "num-bigint",
+ "num-traits",
  "oxc_allocator",
  "oxc_ast",
  "oxc_diagnostics",
- "oxc_index",
  "oxc_span",
  "oxc_syntax",
  "rustc-hash",
+ "seq-macro",
 ]
 
 [[package]]
 name = "oxc_span"
-version = "0.1.3"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "657bbc6dd98fd392121ceec2e5b04c25c5f9c68af3feb9863736864baad05fda"
+checksum = "4754789169acb508592992125a9f8aae5144064860aee4df7f5df0dd5bad06f8"
 dependencies = [
  "compact_str",
  "miette",
+ "oxc_allocator",
 ]
 
 [[package]]
 name = "oxc_syntax"
-version = "0.1.3"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cbe4e5a647fff77cb56fd08cdad1699a24bced78803ba07e9c570ef2ae755a9f"
+checksum = "ec22d3faf4556dc3238644e80e91e8307516f64c769df9487afbc8be59af1e83"
 dependencies = [
  "bitflags",
+ "dashmap",
+ "nonmax",
  "oxc_index",
  "oxc_span",
+ "phf",
  "rustc-hash",
  "unicode-id-start",
 ]
 
 [[package]]
-name = "proc-macro2"
-version = "1.0.66"
+name = "parking_lot_core"
+version = "0.9.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "18fb31db3f9bddb2ea821cde30a9f70117e3f119938b5ee630b7403aa6e2ead9"
+checksum = "1e401f977ab385c9e4e3ab30627d6f26d00e2c73eef317493c4ec6d468726cf8"
 dependencies = [
- "unicode-ident",
+ "cfg-if",
+ "libc",
+ "redox_syscall",
+ "smallvec",
+ "windows-targets",
 ]
 
 [[package]]
-name = "quote"
-version = "1.0.33"
+name = "phf"
+version = "0.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5267fca4496028628a95160fc423a33e8b2e6af8a5302579e322e4b520293cae"
+checksum = "ade2d8b8f33c7333b51bcf0428d37e217e9f32192ae4772156f65063b8ce03dc"
 dependencies = [
- "proc-macro2",
+ "phf_macros",
+ "phf_shared",
 ]
 
 [[package]]
-name = "rustc-hash"
-version = "1.1.0"
+name = "phf_generator"
+version = "0.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "08d43f7aa6b08d49f382cde6a7982047c3426db949b1424bc4b7ec9ae12c6ce2"
+checksum = "48e4cc64c2ad9ebe670cb8fd69dd50ae301650392e81c05f9bfcb2d5bdbc24b0"
+dependencies = [
+ "phf_shared",
+ "rand",
+]
 
 [[package]]
-name = "rustix"
-version = "0.38.11"
+name = "phf_macros"
+version = "0.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c0c3dde1fc030af041adc40e79c0e7fbcf431dd24870053d187d7c66e4b87453"
+checksum = "3444646e286606587e49f3bcf1679b8cef1dc2c5ecc29ddacaffc305180d464b"
 dependencies = [
- "bitflags",
- "errno",
- "libc",
- "linux-raw-sys",
- "windows-sys",
+ "phf_generator",
+ "phf_shared",
+ "proc-macro2",
+ "quote",
+ "syn",
 ]
 
 [[package]]
-name = "rustversion"
-version = "1.0.14"
+name = "phf_shared"
+version = "0.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ffc183a10b4478d04cbbbfc96d0873219d962dd5accaff2ffbd4ceb7df837f4"
+checksum = "90fcb95eef784c2ac79119d1dd819e162b5da872ce6f3c3abe1e8ca1c082f72b"
+dependencies = [
+ "siphasher",
+]
 
 [[package]]
-name = "ryu"
-version = "1.0.15"
+name = "proc-macro2"
+version = "1.0.86"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1ad4cc8da4ef723ed60bced201181d83791ad433213d8c24efffda1eec85d741"
+checksum = "5e719e8df665df0d1c8fbfd238015744736151d4445ec0836b8e628aae103b77"
+dependencies = [
+ "unicode-ident",
+]
 
 [[package]]
-name = "serde"
-version = "1.0.188"
+name = "quote"
+version = "1.0.36"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf9e0fcba69a370eed61bcf2b728575f726b50b55cba78064753d708ddc7549e"
+checksum = "0fa76aaf39101c457836aec0ce2316dbdc3ab723cdda1c6bd4e6ad4208acaca7"
 dependencies = [
- "serde_derive",
+ "proc-macro2",
 ]
 
 [[package]]
-name = "serde_derive"
-version = "1.0.188"
+name = "rand"
+version = "0.8.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4eca7ac642d82aa35b60049a6eccb4be6be75e599bd2e9adb5f875a737654af2"
+checksum = "34af8d1a0e25924bc5b7c43c079c942339d8f0a8b57c39049bef581b46327404"
 dependencies = [
- "proc-macro2",
- "quote",
- "syn",
+ "rand_core",
 ]
 
 [[package]]
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-version = "0.3.1"
+name = "rand_core"
+version = "0.6.4"
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-checksum = "f67ad224767faa3c7d8b6d91985b78e70a1324408abcb1cfcc2be4c06bc06043"
+checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
 
 [[package]]
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+checksum = "2a908a6e00f1fdd0dfd9c0eb08ce85126f6d8bbda50017e74bc4a4b7d4a926a4"
+dependencies = [
+ "bitflags",
+]
 
 [[package]]
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-dependencies = [
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+checksum = "583034fd73374156e66797ed8e5b0d5690409c9226b22d87cb7f19821c05d152"
 
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-dependencies = [
- "is-terminal",
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+checksum = "955d28af4278de8121b7ebeb796b6a45735dc01436d898801014aced2773a3d6"
 
 [[package]]
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-dependencies = [
- "is-terminal",
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+checksum = "f3cb5ba0dc43242ce17de99c180e96db90b235b8a9fdc9543c96d2209116bd9f"
+
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+checksum = "94143f37725109f92c262ed2cf5e59bce7498c01bcc1502d7b9afe439a4e9f49"
+
+[[package]]
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+checksum = "a3f0bf26fd526d2a95683cd0f87bf103b8539e2ca1ef48ce002d67aad59aa0b4"
+
+[[package]]
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+checksum = "38b58827f4464d87d377d175e90bf58eb00fd8716ff0a62f80356b5e61555d0d"
+
+[[package]]
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+checksum = "3c5e1a9a646d36c3599cd173a41282daf47c44583ad367b8e6837255952e5c67"
+
+[[package]]
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+checksum = "b7c388c1b5e93756d0c740965c41e8822f866621d41acbdf6336a6a168f8840c"
+
+[[package]]
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 [[package]]
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-checksum = "718fa2415bcb8d8bd775917a1bf12a7931b6dfa890753378538118181e0cb398"
+checksum = "dc4b9b9bf2add8093d3f2c0204471e951b2285580335de42f9d2534f3ae7a8af"
 dependencies = [
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-[[package]]
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-dependencies = [
- "libc",
- "winapi",
-]
-
 [[package]]
 name = "textwrap"
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+version = "0.16.1"
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-checksum = "b1141d4d61095b28419e22cb0bbf02755f5e54e0526f97f1e3d1d160e60885fb"
+checksum = "23d434d3f8967a09480fb04132ebe0a3e088c173e6d0ee7897abbdf4eab0f8b9"
 dependencies = [
  "smawk",
  "unicode-linebreak",
@@ -451,18 +518,18 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "1.0.48"
+version = "1.0.63"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9d6d7a740b8a666a7e828dd00da9c0dc290dff53154ea77ac109281de90589b7"
+checksum = "c0342370b38b6a11b6cc11d6a805569958d54cfa061a29969c3b5ce2ea405724"
 dependencies = [
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 ]
 
 [[package]]
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-checksum = "49922ecae66cc8a249b77e68d1d0623c1b2c514f0060c27cdc68bd62a1219d35"
+checksum = "a4558b58466b9ad7ca0f102865eccc95938dca1a74a856f2b57b6629050da261"
 dependencies = [
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  "quote",
@@ -471,15 +538,15 @@ dependencies = [
 
 [[package]]
 name = "unicode-id-start"
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+version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "00efd110cb95be41ae831aaa2a08bf74fea24a3f6bb6c91dab013cba46c81e48"
+checksum = "bc3882f69607a2ac8cc4de3ee7993d8f68bb06f2974271195065b3bd07f2edea"
 
 [[package]]
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+checksum = "3354b9ac3fae1ff6755cb6db53683adb661634f67557942dea4facebec0fee4b"
 
 [[package]]
 name = "unicode-linebreak"
@@ -489,50 +556,20 @@ checksum = "3b09c83c3c29d37506a3e260c08c03743a6bb66a9cd432c6934ab501a190571f"
 
 [[package]]
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-
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-dependencies = [
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- "winapi-x86_64-pc-windows-gnu",
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-
-[[package]]
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-
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-checksum = "677d2418bec65e3338edb076e806bc1ec15693c5d0104683f2efe857f61056a9"
-dependencies = [
- "windows-targets",
-]
+checksum = "0336d538f7abc86d282a4189614dfaa90810dfc2c6f6427eaf88e16311dd225d"
 
 [[package]]
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-checksum = "9a2fa6e2155d7247be68c096456083145c183cbbbc2764150dda45a87197940c"
+checksum = "9b724f72796e036ab90c1021d4780d4d3d648aca59e491e6b98e725b84e99973"
 dependencies = [
  "windows_aarch64_gnullvm",
  "windows_aarch64_msvc",
  "windows_i686_gnu",
+ "windows_i686_gnullvm",
  "windows_i686_msvc",
  "windows_x86_64_gnu",
  "windows_x86_64_gnullvm",
@@ -541,42 +578,48 @@ dependencies = [
 
 [[package]]
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 [[package]]
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+checksum = "09ec2a7bb152e2252b53fa7803150007879548bc709c039df7627cabbd05d469"
 
 [[package]]
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+checksum = "8e9b5ad5ab802e97eb8e295ac6720e509ee4c243f69d781394014ebfe8bbfa0b"
+
+[[package]]
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-checksum = "a75915e7def60c94dcef72200b9a8e58e5091744960da64ec734a6c6e9b3743e"
+checksum = "0eee52d38c090b3caa76c563b86c3a4bd71ef1a819287c19d586d7334ae8ed66"
 
 [[package]]
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-checksum = "8f55c233f70c4b27f66c523580f78f1004e8b5a8b659e05a4eb49d4166cca406"
+checksum = "240948bc05c5e7c6dabba28bf89d89ffce3e303022809e73deaefe4f6ec56c66"
 
 [[package]]
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-checksum = "53d40abd2583d23e4718fddf1ebec84dbff8381c07cae67ff7768bbf19c6718e"
+checksum = "147a5c80aabfbf0c7d901cb5895d1de30ef2907eb21fbbab29ca94c5b08b1a78"
 
 [[package]]
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-checksum = "0b7b52767868a23d5bab768e390dc5f5c55825b6d30b86c844ff2dc7414044cc"
+checksum = "24d5b23dc417412679681396f2b49f3de8c1473deb516bd34410872eff51ed0d"
 
 [[package]]
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+checksum = "589f6da84c646204747d1270a2a5661ea66ed1cced2631d546fdfb155959f9ec"
diff --git a/Cargo.toml b/Cargo.toml
index 2ea16e3..b9d1ed9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -5,4 +5,5 @@ edition = "2021"
 publish = false
 
 [dependencies]
-oxc = "0.1.3"
+oxc = "0.23.0"
+libfuzzer-sys = "0.4.7"
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..894158e
--- /dev/null
+++ b/README.md
@@ -0,0 +1,23 @@
+# Fuzz oxc parser
+
+## Using `shift`
+
+```bash
+pnpm install
+pnpm run start
+```
+
+## Using `cargo fuzz`
+
+```bash
+cargo binstall cargo-fuzz
+```
+### Run
+
+Run fuzzer for the parser, for 15 minutes.
+
+```bash
+cd fuzz
+rustup default nightly
+cargo +nightly fuzz run --sanitizer none parser -- -only_ascii=1 -max_total_time=900 -timeout=5
+```
diff --git a/fuzz/Cargo.lock b/fuzz/Cargo.lock
new file mode 100644
index 0000000..30b8032
--- /dev/null
+++ b/fuzz/Cargo.lock
@@ -0,0 +1,625 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 3
+
+[[package]]
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+checksum = "5c6cb57a04249c6480766f7f7cef5467412af1490f8d1e243141daddada3264f"
+
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+checksum = "7d5a26814d8dcb93b0e5a0ff3c6d80a8843bafb21b39e8e18a6f05471870e110"
+
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+
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+checksum = "79296716171880943b8470b5f8d03aa55eb2e645a4874bdbb28adb49162e012c"
+dependencies = [
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+checksum = "0abae9be0aaf9ea96a3b1b8b1b55c602ca751eba1b1500220cea4ecbafe7c0d5"
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+dependencies = [
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+ "libc",
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+ "castaway",
+ "cfg-if",
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+ "windows_aarch64_msvc",
+ "windows_i686_gnu",
+ "windows_i686_gnullvm",
+ "windows_i686_msvc",
+ "windows_x86_64_gnu",
+ "windows_x86_64_gnullvm",
+ "windows_x86_64_msvc",
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diff --git a/fuzz/Cargo.toml b/fuzz/Cargo.toml
new file mode 100644
index 0000000..7471784
--- /dev/null
+++ b/fuzz/Cargo.toml
@@ -0,0 +1,22 @@
+[package]
+name    = "oxc_fuzz"
+version = "0.0.0"
+publish = false
+edition = "2021"
+
+# Prevent this from interfering with workspaces
+[workspace]
+members = ["."]
+
+[package.metadata]
+cargo-fuzz = true
+
+[[bin]]
+name = "parser"
+path = "fuzz_targets/parser.rs"
+test = false
+doctest = false
+
+[dependencies]
+oxc = "0.23.0"
+libfuzzer-sys = "0.4.7"
diff --git a/fuzz/fuzz_targets/parser.rs b/fuzz/fuzz_targets/parser.rs
new file mode 100644
index 0000000..b8c5031
--- /dev/null
+++ b/fuzz/fuzz_targets/parser.rs
@@ -0,0 +1,13 @@
+#![no_main]
+
+use oxc::{allocator::Allocator, parser::Parser, span::SourceType};
+
+libfuzzer_sys::fuzz_target!(|data: &[u8]| {
+    if let Ok(s) = std::str::from_utf8(data) {
+        if s.chars().all(|s| !s.is_control()) {
+            let allocator = Allocator::default();
+            let source_type = SourceType::default().with_typescript(true).with_jsx(true);
+            let _ = Parser::new(&allocator, &s, source_type).parse();
+        }
+    }
+});
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 3e56c03..97a5713 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -1,130 +1,152 @@
-lockfileVersion: '6.0'
+lockfileVersion: '9.0'
 
 settings:
   autoInstallPeers: true
   excludeLinksFromLockfile: false
 
-devDependencies:
-  shift-ast:
-    specifier: ^7.0.0
-    version: 7.0.0
-  shift-codegen:
-    specifier: ^8.1.0
-    version: 8.1.0
-  shift-fuzzer:
-    specifier: ^3.0.0
-    version: 3.0.0
-  shift-parser:
-    specifier: ^8.0.0
-    version: 8.0.0
-  shift-shrink:
-    specifier: ^2.0.0
-    version: 2.0.0
+importers:
+
+  .:
+    devDependencies:
+      shift-ast:
+        specifier: ^7.0.0
+        version: 7.0.0
+      shift-codegen:
+        specifier: ^8.1.0
+        version: 8.1.0
+      shift-fuzzer:
+        specifier: ^3.0.0
+        version: 3.0.0
+      shift-parser:
+        specifier: ^8.0.0
+        version: 8.0.0
+      shift-shrink:
+        specifier: ^2.0.0
+        version: 2.0.0
 
 packages:
 
-  /esutils@2.0.2:
+  esutils@2.0.2:
     resolution: {integrity: sha512-UUPPULqkyAV+M3Shodis7l8D+IyX6V8SbaBnTb449jf3fMTd8+UOZI1Q70NbZVOQkcR91yYgdHsJiMMMVmYshg==}
     engines: {node: '>=0.10.0'}
-    dev: true
 
-  /esutils@2.0.3:
+  esutils@2.0.3:
     resolution: {integrity: sha512-kVscqXk4OCp68SZ0dkgEKVi6/8ij300KBWTJq32P/dYeWTSwK41WyTxalN1eRmA5Z9UU/LX9D7FWSmV9SAYx6g==}
     engines: {node: '>=0.10.0'}
-    dev: true
 
-  /multimap@1.1.0:
+  multimap@1.1.0:
     resolution: {integrity: sha512-0ZIR9PasPxGXmRsEF8jsDzndzHDj7tIav+JUmvIFB/WHswliFnquxECT/De7GR4yg99ky/NlRKJT82G1y271bw==}
-    dev: true
 
-  /object-assign@4.1.1:
+  object-assign@4.1.1:
     resolution: {integrity: sha512-rJgTQnkUnH1sFw8yT6VSU3zD3sWmu6sZhIseY8VX+GRu3P6F7Fu+JNDoXfklElbLJSnc3FUQHVe4cU5hj+BcUg==}
     engines: {node: '>=0.10.0'}
-    dev: true
 
-  /shift-ast@7.0.0:
+  shift-ast@7.0.0:
     resolution: {integrity: sha512-O0INwsZa1XH/lMSf52udGnjNOxKBLxFiZHt0Ys3i6bqtwuGEA3eDR4+e0qJELIsCy8+BiTtlTgQzP76K1ehipQ==}
-    dev: true
 
-  /shift-codegen@8.1.0:
+  shift-codegen@8.1.0:
     resolution: {integrity: sha512-hV48SiFM0pgTLCueh0iwqbvqElXPtZL69nb+3eXOU3iZZnLP+AlBQSLKKvHSPr/Onmk0lcUEkAM7RA6V6Wj1GQ==}
+
+  shift-fuzzer@3.0.0:
+    resolution: {integrity: sha512-oHGhMVP1Ldm4048QaEsGJixOCmrEUy5s3N2IVEEhIizfBN8acCPc1lZvS9lAdUeH3B30JDkyxrJUVs5XL0uKpA==}
+
+  shift-parser@8.0.0:
+    resolution: {integrity: sha512-IShW1wGhvA5e+SPNVQ+Dwi/Be6651F2jZc6wwYHbYW7PiswAYfvR/v3Q+CjjxsVCna5L6J5OtR6y+tkkCzvCfw==}
+
+  shift-reducer@7.0.0:
+    resolution: {integrity: sha512-9igIDMHzp1+CkQZITGHM1sAd9jqMPV0vhqHuh8jlYumHSMIwsYcrDeo1tlpzNRUnfbEq1nLyh8Bf1YU8HGUE7g==}
+
+  shift-regexp-acceptor@3.0.0:
+    resolution: {integrity: sha512-98UKizBjHY6SjjLUr51YYw4rtR+vxjGFm8znqNsoahesAI8Y9+WVAyiBCxxkov1KSDhW0Wz8FwwUqHnlFnjdUg==}
+
+  shift-shrink@2.0.0:
+    resolution: {integrity: sha512-LNaafUyzSyZaQxphrGdJlMbo8BUwsfwznCMURtNTt7PTBOrrnMbPIT4AP7wwZm6Dpe9fs/7GfWQ0kwXrlE5yEw==}
+
+  shift-spec@2019.0.0:
+    resolution: {integrity: sha512-vYfKl+afWPUj/wfr5T/+mdYvWx0nn8LY6hVdfZmFENdGEBpAfQyOTo4/5i+rs8mj+Jz4+0MnsP4vXagjEoHfEw==}
+
+  shift-validator@6.0.0:
+    resolution: {integrity: sha512-U4/O9yOCPSZaUIe7uAvzOwG+bQepLBNZyt7tISdweYXXUVhQLEg+maLxP8YamcuRUzFepyWw6S/C4lXFiv2U7Q==}
+
+  unicode-canonical-property-names-ecmascript@1.0.4:
+    resolution: {integrity: sha512-jDrNnXWHd4oHiTZnx/ZG7gtUTVp+gCcTTKr8L0HjlwphROEW3+Him+IpvC+xcJEFegapiMZyZe02CyuOnRmbnQ==}
+    engines: {node: '>=4'}
+
+  unicode-match-property-ecmascript@1.0.4:
+    resolution: {integrity: sha512-L4Qoh15vTfntsn4P1zqnHulG0LdXgjSO035fEpdtp6YxXhMT51Q6vgM5lYdG/5X3MjS+k/Y9Xw4SFCY9IkR0rg==}
+    engines: {node: '>=4'}
+
+  unicode-match-property-value-ecmascript@1.0.2:
+    resolution: {integrity: sha512-Rx7yODZC1L/T8XKo/2kNzVAQaRE88AaMvI1EF/Xnj3GW2wzN6fop9DDWuFAKUVFH7vozkz26DzP0qyWLKLIVPQ==}
+    engines: {node: '>=4'}
+
+  unicode-property-aliases-ecmascript@1.0.4:
+    resolution: {integrity: sha512-2WSLa6OdYd2ng8oqiGIWnJqyFArvhn+5vgx5GTxMbUYjCYKUcuKS62YLFF0R/BDGlB1yzXjQOLtPAfHsgirEpg==}
+    engines: {node: '>=4'}
+
+snapshots:
+
+  esutils@2.0.2: {}
+
+  esutils@2.0.3: {}
+
+  multimap@1.1.0: {}
+
+  object-assign@4.1.1: {}
+
+  shift-ast@7.0.0: {}
+
+  shift-codegen@8.1.0:
     dependencies:
       esutils: 2.0.3
       object-assign: 4.1.1
       shift-reducer: 7.0.0
-    dev: true
 
-  /shift-fuzzer@3.0.0:
-    resolution: {integrity: sha512-oHGhMVP1Ldm4048QaEsGJixOCmrEUy5s3N2IVEEhIizfBN8acCPc1lZvS9lAdUeH3B30JDkyxrJUVs5XL0uKpA==}
+  shift-fuzzer@3.0.0:
     dependencies:
       shift-ast: 7.0.0
-    dev: true
 
-  /shift-parser@8.0.0:
-    resolution: {integrity: sha512-IShW1wGhvA5e+SPNVQ+Dwi/Be6651F2jZc6wwYHbYW7PiswAYfvR/v3Q+CjjxsVCna5L6J5OtR6y+tkkCzvCfw==}
+  shift-parser@8.0.0:
     dependencies:
       multimap: 1.1.0
       shift-ast: 7.0.0
       shift-reducer: 7.0.0
       shift-regexp-acceptor: 3.0.0
-    dev: true
 
-  /shift-reducer@7.0.0:
-    resolution: {integrity: sha512-9igIDMHzp1+CkQZITGHM1sAd9jqMPV0vhqHuh8jlYumHSMIwsYcrDeo1tlpzNRUnfbEq1nLyh8Bf1YU8HGUE7g==}
+  shift-reducer@7.0.0:
     dependencies:
       shift-ast: 7.0.0
-    dev: true
 
-  /shift-regexp-acceptor@3.0.0:
-    resolution: {integrity: sha512-98UKizBjHY6SjjLUr51YYw4rtR+vxjGFm8znqNsoahesAI8Y9+WVAyiBCxxkov1KSDhW0Wz8FwwUqHnlFnjdUg==}
+  shift-regexp-acceptor@3.0.0:
     dependencies:
       unicode-match-property-ecmascript: 1.0.4
       unicode-match-property-value-ecmascript: 1.0.2
       unicode-property-aliases-ecmascript: 1.0.4
-    dev: true
 
-  /shift-shrink@2.0.0:
-    resolution: {integrity: sha512-LNaafUyzSyZaQxphrGdJlMbo8BUwsfwznCMURtNTt7PTBOrrnMbPIT4AP7wwZm6Dpe9fs/7GfWQ0kwXrlE5yEw==}
+  shift-shrink@2.0.0:
     dependencies:
       shift-ast: 7.0.0
       shift-parser: 8.0.0
       shift-reducer: 7.0.0
       shift-spec: 2019.0.0
       shift-validator: 6.0.0
-    dev: true
 
-  /shift-spec@2019.0.0:
-    resolution: {integrity: sha512-vYfKl+afWPUj/wfr5T/+mdYvWx0nn8LY6hVdfZmFENdGEBpAfQyOTo4/5i+rs8mj+Jz4+0MnsP4vXagjEoHfEw==}
-    dev: true
+  shift-spec@2019.0.0: {}
 
-  /shift-validator@6.0.0:
-    resolution: {integrity: sha512-U4/O9yOCPSZaUIe7uAvzOwG+bQepLBNZyt7tISdweYXXUVhQLEg+maLxP8YamcuRUzFepyWw6S/C4lXFiv2U7Q==}
+  shift-validator@6.0.0:
     dependencies:
       esutils: 2.0.2
       shift-parser: 8.0.0
       shift-reducer: 7.0.0
       shift-regexp-acceptor: 3.0.0
-    dev: true
 
-  /unicode-canonical-property-names-ecmascript@1.0.4:
-    resolution: {integrity: sha512-jDrNnXWHd4oHiTZnx/ZG7gtUTVp+gCcTTKr8L0HjlwphROEW3+Him+IpvC+xcJEFegapiMZyZe02CyuOnRmbnQ==}
-    engines: {node: '>=4'}
-    dev: true
+  unicode-canonical-property-names-ecmascript@1.0.4: {}
 
-  /unicode-match-property-ecmascript@1.0.4:
-    resolution: {integrity: sha512-L4Qoh15vTfntsn4P1zqnHulG0LdXgjSO035fEpdtp6YxXhMT51Q6vgM5lYdG/5X3MjS+k/Y9Xw4SFCY9IkR0rg==}
-    engines: {node: '>=4'}
+  unicode-match-property-ecmascript@1.0.4:
     dependencies:
       unicode-canonical-property-names-ecmascript: 1.0.4
       unicode-property-aliases-ecmascript: 1.0.4
-    dev: true
 
-  /unicode-match-property-value-ecmascript@1.0.2:
-    resolution: {integrity: sha512-Rx7yODZC1L/T8XKo/2kNzVAQaRE88AaMvI1EF/Xnj3GW2wzN6fop9DDWuFAKUVFH7vozkz26DzP0qyWLKLIVPQ==}
-    engines: {node: '>=4'}
-    dev: true
+  unicode-match-property-value-ecmascript@1.0.2: {}
 
-  /unicode-property-aliases-ecmascript@1.0.4:
-    resolution: {integrity: sha512-2WSLa6OdYd2ng8oqiGIWnJqyFArvhn+5vgx5GTxMbUYjCYKUcuKS62YLFF0R/BDGlB1yzXjQOLtPAfHsgirEpg==}
-    engines: {node: '>=4'}
-    dev: true
+  unicode-property-aliases-ecmascript@1.0.4: {}
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
index 2fc3eef..67d9a53 100644
--- a/rust-toolchain.toml
+++ b/rust-toolchain.toml
@@ -1,3 +1,3 @@
 [toolchain]
-channel = "stable"
+channel = "nightly"
 profile = "minimal"