diff --git a/contrib/ms-sbvar/switch_dw b/contrib/ms-sbvar/switch_dw
index 824a85ee9..ce173d3fa 160000
--- a/contrib/ms-sbvar/switch_dw
+++ b/contrib/ms-sbvar/switch_dw
@@ -1 +1 @@
-Subproject commit 824a85ee962810157f815dcea04f516219814649
+Subproject commit ce173d3fa2605957f7208bf624655893a7dc1768