diff --git a/core b/core
index 6735a6a..e9644e7 160000
--- a/core
+++ b/core
@@ -1 +1 @@
-Subproject commit 6735a6ab265bbf5727fd06f886185af3adffd46d
+Subproject commit e9644e7a3db1ad957d6d19a94642e3d52c2c231b