diff --git a/RobustToolbox b/RobustToolbox
index 3d959c98ed..b5a21ccc4d 160000
--- a/RobustToolbox
+++ b/RobustToolbox
@@ -1 +1 @@
-Subproject commit 3d959c98edef6673f1c03d08f85d906e237c9d7b
+Subproject commit b5a21ccc4d217df5b458873ff23d3910c562c56f