diff --git a/service/native/include/Common.h b/service/native/include/Common.h
index dc44845..847acec 100644
--- a/service/native/include/Common.h
+++ b/service/native/include/Common.h
@@ -35,6 +35,7 @@
     POWERSAVE = 3,
     RESTRICTED = 4,
     LOW_POWER_STANDBY = 5,
+    LOCKDOWN = 6,
     INVALID_CHAIN
 };
 // LINT.ThenChange(packages/modules/Connectivity/framework/src/android/net/ConnectivityManager.java)