diff --git a/RobustToolbox b/RobustToolbox
index bb28db2412..18b21b3d60 160000
--- a/RobustToolbox
+++ b/RobustToolbox
@@ -1 +1 @@
-Subproject commit bb28db24127126f4b2a2db64b6cc894ad7f53113
+Subproject commit 18b21b3d603cf60d695b0227f9e13e043562451f