diff --git a/keystore2/aidl/Android.bp b/keystore2/aidl/Android.bp
index 3b2dff0..00be2b7 100644
--- a/keystore2/aidl/Android.bp
+++ b/keystore2/aidl/Android.bp
@@ -28,3 +28,22 @@
         },
     },
 }
+
+aidl_interface {
+    name: "android.security.authorizations",
+    srcs: [ "android/security/authorizations/*.aidl" ],
+    imports: [ "android.hardware.security.keymint" ],
+    unstable: true,
+    backend: {
+        java: {
+            sdk_version: "module_current",
+        },
+        rust: {
+            enabled: true,
+        },
+        ndk: {
+            enabled: true,
+        }
+    },
+}
+