diff --git a/keymaster/4.0/Android.bp b/keymaster/4.0/Android.bp
index 378204a..20c40a0 100644
--- a/keymaster/4.0/Android.bp
+++ b/keymaster/4.0/Android.bp
@@ -15,11 +15,17 @@
         "android.hidl.base@1.0",
     ],
     types: [
+        "Constants",
+        "ErrorCode",
         "HardwareAuthToken",
+        "HmacSharingParameters",
         "KeyCharacteristics",
+        "KeyOrigin",
         "KeyParameter",
         "KeyPurpose",
+        "SecurityLevel",
         "Tag",
+        "VerificationToken",
     ],
     gen_java: false,
 }