diff --git a/lxc-sys/Cargo.toml b/lxc-sys/Cargo.toml
index 4575467..0f9ff8d 100644
--- a/lxc-sys/Cargo.toml
+++ b/lxc-sys/Cargo.toml
@@ -14,4 +14,4 @@ links = "lxc"
 [dependencies]
 
 [build-dependencies]
-bindgen = "0.62"
+bindgen = "0.63"