diff --git a/external/mono b/external/mono
index 9061f77e7f..a0228295dc 160000
--- a/external/mono
+++ b/external/mono
@@ -1 +1 @@
-Subproject commit 9061f77e7f181057ff27e6900c05d8b1e5c63773
+Subproject commit a0228295dcef711f8bbbf4f6f619c194e109c0e6