diff --git a/Sub-GHz/ext/setting_user b/Sub-GHz/ext/setting_user
index 03d590cca..216029c12 100644
--- a/Sub-GHz/ext/setting_user
+++ b/Sub-GHz/ext/setting_user
@@ -35,6 +35,7 @@ frequency: 438900000
 frequency: 464000000
 frequency: 779000000
 frequency: 868350000
+frequency: 906400000
 frequency: 915000000
 frequency: 925000000
 frequency: 928000000