diff --git a/android/Android.bp b/android/Android.bp
index 44cddcc..3b54326 100644
--- a/android/Android.bp
+++ b/android/Android.bp
@@ -52,6 +52,7 @@
         "defs.go",
         "depset_generic.go",
         "deptag.go",
+        "dirgroup.go",
         "early_module_context.go",
         "expand.go",
         "filegroup.go",