diff --git a/contrib/ms-sbvar/switch_dw b/contrib/ms-sbvar/switch_dw
index b91039ef316d14fed98fcf425d6349e94307ade6..abb3050121bb92b63e665f697930cdf11fe018f5 160000
--- a/contrib/ms-sbvar/switch_dw
+++ b/contrib/ms-sbvar/switch_dw
@@ -1 +1 @@
-Subproject commit b91039ef316d14fed98fcf425d6349e94307ade6
+Subproject commit abb3050121bb92b63e665f697930cdf11fe018f5
diff --git a/contrib/ms-sbvar/utilities_dw b/contrib/ms-sbvar/utilities_dw
index b388d5eac8c8d092088db5ef805584ae4dd2d952..216abedb9ab4df5dd4dca07c721f7c07392801e9 160000
--- a/contrib/ms-sbvar/utilities_dw
+++ b/contrib/ms-sbvar/utilities_dw
@@ -1 +1 @@
-Subproject commit b388d5eac8c8d092088db5ef805584ae4dd2d952
+Subproject commit 216abedb9ab4df5dd4dca07c721f7c07392801e9