diff --git a/Formula/k/k6.rb b/Formula/k/k6.rb
index 12b07c29e3ea..c1422015c758 100644
--- a/Formula/k/k6.rb
+++ b/Formula/k/k6.rb
@@ -1,17 +1,17 @@
 class K6 < Formula
   desc "Modern load testing tool, using Go and JavaScript"
   homepage "https://k6.io"
-  url "https://github.com/grafana/k6/archive/refs/tags/v0.54.0.tar.gz"
-  sha256 "706089f6dd65b8e50cee71ac30d32b44be8ddb6c65acf8ff54b6a0729027148e"
+  url "https://github.com/grafana/k6/archive/refs/tags/v0.55.0.tar.gz"
+  sha256 "0b32dfbafc91719bba9ffd149ddfb849270beecf3830e99708b9b6c25bf1b677"
   license "AGPL-3.0-or-later"
 
   bottle do
-    sha256 cellar: :any_skip_relocation, arm64_sequoia: "73a9a995faad7ddc2160f2c8a182b426bd7858700e7eb04a310e9f146ee0f6d3"
-    sha256 cellar: :any_skip_relocation, arm64_sonoma:  "73a9a995faad7ddc2160f2c8a182b426bd7858700e7eb04a310e9f146ee0f6d3"
-    sha256 cellar: :any_skip_relocation, arm64_ventura: "73a9a995faad7ddc2160f2c8a182b426bd7858700e7eb04a310e9f146ee0f6d3"
-    sha256 cellar: :any_skip_relocation, sonoma:        "60e04bb0685c4ef6be3eaff90c41963c3684b09bc6e0fc5dfa365cc3d0150f2c"
-    sha256 cellar: :any_skip_relocation, ventura:       "60e04bb0685c4ef6be3eaff90c41963c3684b09bc6e0fc5dfa365cc3d0150f2c"
-    sha256 cellar: :any_skip_relocation, x86_64_linux:  "42373ffe97390f22e601a1953a55b682a74b38dd4c001a2fe295124ef1e6ab7d"
+    sha256 cellar: :any_skip_relocation, arm64_sequoia: "0db449f380d7ddc588e7a0826078d9271de486f4247a46ccdfc1139cf755f9d2"
+    sha256 cellar: :any_skip_relocation, arm64_sonoma:  "0db449f380d7ddc588e7a0826078d9271de486f4247a46ccdfc1139cf755f9d2"
+    sha256 cellar: :any_skip_relocation, arm64_ventura: "0db449f380d7ddc588e7a0826078d9271de486f4247a46ccdfc1139cf755f9d2"
+    sha256 cellar: :any_skip_relocation, sonoma:        "0ea4ad0b8a461f8852f0c7086017465e93e07f6ffc94507ff8f410355789f717"
+    sha256 cellar: :any_skip_relocation, ventura:       "0ea4ad0b8a461f8852f0c7086017465e93e07f6ffc94507ff8f410355789f717"
+    sha256 cellar: :any_skip_relocation, x86_64_linux:  "cdad18e77f5eb71aed7b40692a16b1b452e1eb8a698c9628f9d2ec87f8abaf57"
   end
 
   depends_on "go" => :build