diff --git a/private/system_app.te b/private/system_app.te
index e160ff4..a12d6c2 100644
--- a/private/system_app.te
+++ b/private/system_app.te
@@ -4,7 +4,7 @@
 ### server.
 ###
 
-typeattribute system_app coredomain;
+typeattribute system_app coredomain, mlstrustedsubject;
 
 app_domain(system_app)
 net_domain(system_app)