Index: apr/Cargo.toml
===================================================================
--- apr.orig/Cargo.toml
+++ apr/Cargo.toml
@@ -35,7 +35,7 @@ version = "2.4.1"
 optional = true
 
 [build-dependencies.bindgen]
-version = "0.68"
+version = "0.66"
 
 [build-dependencies.pkg-config]
 version = "0.3"
