diff --git a/testprojects/hosting.winforms b/testprojects/hosting.winforms
index f71ba9b..64a6b1b 160000
--- a/testprojects/hosting.winforms
+++ b/testprojects/hosting.winforms
@@ -1 +1 @@
-Subproject commit f71ba9bb31f41ce096a9ce548e332a372985d21b
+Subproject commit 64a6b1b3327fe1c4894f640c62cba1fd75645178