diff --git a/Cargo.toml b/Cargo.toml
index efa0482d7..e3b0ba6f5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -43,7 +43,7 @@ proptest = "1.0.0"
 # chrono = "0.4.19"
 
 [build-dependencies]
-bindgen = "0.61.0"
+bindgen = "0.63.0"
 cc = { version = "1.0", features = ["parallel"] }
 pkg-config = "0.3"