diff --git a/automotive/Android.bp b/automotive/Android.bp
index aa8f74f..0302cd5 100644
--- a/automotive/Android.bp
+++ b/automotive/Android.bp
@@ -2,4 +2,5 @@
 subdirs = [
     "vehicle",
     "vehicle/2.0",
+    "vehicle/2.1",
 ]