diff --git a/private/untrusted_app_30.te b/private/untrusted_app_30.te
index 569c300..830106d 100644
--- a/private/untrusted_app_30.te
+++ b/private/untrusted_app_30.te
@@ -21,3 +21,9 @@
 allow untrusted_app_30 self:netlink_route_socket nlmsg_getneigh;
 auditallow untrusted_app_30 self:netlink_route_socket nlmsg_getneigh;
 
+# Connect to mdnsd via mdnsd socket.
+unix_socket_connect(untrusted_app_30, mdnsd, mdnsd)
+userdebug_or_eng(`
+  auditallow untrusted_app_30 mdnsd_socket:sock_file write;
+  auditallow untrusted_app_30 mdnsd:unix_stream_socket connectto;
+')