diff --git a/ms-sbvar/switch_dw b/ms-sbvar/switch_dw
index b9885392ea3f60d4f23d6c48cd80e82c7e55e33e..c668c0ebf5c4878ea48e2e3edef51db0a0885750 160000
--- a/ms-sbvar/switch_dw
+++ b/ms-sbvar/switch_dw
@@ -1 +1 @@
-Subproject commit b9885392ea3f60d4f23d6c48cd80e82c7e55e33e
+Subproject commit c668c0ebf5c4878ea48e2e3edef51db0a0885750