diff --git a/security/keymint/aidl/Android.bp b/security/keymint/aidl/Android.bp
index 0c11f3b..694ce6a 100644
--- a/security/keymint/aidl/Android.bp
+++ b/security/keymint/aidl/Android.bp
@@ -32,4 +32,5 @@
             enabled: true,
         },
     },
+    versions: ["1"],
 }