diff --git a/external/mono b/external/mono
index 8d1f89f0834..1a227379203 160000
--- a/external/mono
+++ b/external/mono
@@ -1 +1 @@
-Subproject commit 8d1f89f0834ba8a3943c2eb8d0447ba8f500cd37
+Subproject commit 1a227379203671064ef08aa062af5e5c606d0ec9