diff --git a/gatekeeper/1.0/Android.bp b/gatekeeper/1.0/Android.bp
index 2697e4c..56e19db 100644
--- a/gatekeeper/1.0/Android.bp
+++ b/gatekeeper/1.0/Android.bp
@@ -30,6 +30,7 @@
     ],
     out: [
         "android/hardware/gatekeeper/1.0/types.h",
+        "android/hardware/gatekeeper/1.0/hwtypes.h",
         "android/hardware/gatekeeper/1.0/IGatekeeper.h",
         "android/hardware/gatekeeper/1.0/IHwGatekeeper.h",
         "android/hardware/gatekeeper/1.0/BnHwGatekeeper.h",