diff --git a/External/Harmony b/External/Harmony
index 893ab13..6fc83a8 160000
--- a/External/Harmony
+++ b/External/Harmony
@@ -1 +1 @@
-Subproject commit 893ab13c6c8a90c3a4d149329a0f5ffb6c534ab6
+Subproject commit 6fc83a878a390ac5434904b00a85746b6796bf0c