diff --git a/Android.bp b/Android.bp
index eb98772..ae4702d 100644
--- a/Android.bp
+++ b/Android.bp
@@ -40,7 +40,7 @@ rust_library {
     crate_name: "grpcio_sys",
     cargo_env_compat: true,
     cargo_pkg_version: "0.12.1+1.46.5-patched",
-    srcs: ["src/lib.rs"],
+    srcs: ["src/lib.rs", ":libgrpc_bindgen"],
     edition: "2018",
     features: [
         "_gen-bindings",