diff --git a/api/Android.bp b/api/Android.bp
index ef88790..fe283e1a 100644
--- a/api/Android.bp
+++ b/api/Android.bp
@@ -116,6 +116,7 @@
     system_server_classpath: [
         "service-media-s",
         "service-permission",
+        "service-rkp",
         "service-sdksandbox",
     ],
 }