diff --git a/main/applications/kkbswitch b/main/applications/kkbswitch
index 2bff2ec51..4f7a15820 160000
--- a/main/applications/kkbswitch
+++ b/main/applications/kkbswitch
@@ -1 +1 @@
-Subproject commit 2bff2ec51f91aa581a662a788fd73b9d4f8190bf
+Subproject commit 4f7a15820781578404022776f87dd517869d88bf