diff --git a/imgui-sys-bindgen/Cargo.toml b/imgui-sys-bindgen/Cargo.toml
index b5cccae..c61e092 100644
--- a/imgui-sys-bindgen/Cargo.toml
+++ b/imgui-sys-bindgen/Cargo.toml
@@ -10,7 +10,7 @@ license = "MIT/Apache-2.0"
 publish = false
 
 [dependencies]
-bindgen = "0.54"
+bindgen = "0.55"
 serde = "1.0"
 serde_derive = "1.0"
 serde_json = "1.0"