diff --git a/speech-dispatcher-sys/Cargo.toml b/speech-dispatcher-sys/Cargo.toml
index e3ef79c..113199f 100644
--- a/speech-dispatcher-sys/Cargo.toml
+++ b/speech-dispatcher-sys/Cargo.toml
@@ -7,5 +7,5 @@ description = "speech-dispatcher system bindings"
 license = "LGPL-2.1"
 
 [build-dependencies]
-bindgen = "0.52"
+bindgen = "0.53"
 gcc = "0.3"