diff --git a/source/MaterialXView/NanoGUI b/source/MaterialXView/NanoGUI
index ef1f25834b..f5020e2f3e 160000
--- a/source/MaterialXView/NanoGUI
+++ b/source/MaterialXView/NanoGUI
@@ -1 +1 @@
-Subproject commit ef1f25834b7dbc49a637cec9c9aaa21adf468f9a
+Subproject commit f5020e2f3e5114d517642e67afbb21cb88cf04c0