diff --git a/RobustToolbox b/RobustToolbox
index a6a98fb6b4..2f21a2551e 160000
--- a/RobustToolbox
+++ b/RobustToolbox
@@ -1 +1 @@
-Subproject commit a6a98fb6b4278d9c0f1e799ff5561264b93bd6f5
+Subproject commit 2f21a2551e28a4cff2025e801cd87be08c0d6a97