diff --git a/core/src/utils b/core/src/utils
index 7b20909..ff87fa9 160000
--- a/core/src/utils
+++ b/core/src/utils
@@ -1 +1 @@
-Subproject commit 7b20909c540b8e87d0e4dd061cd82f5c36c79f01
+Subproject commit ff87fa96e132b5c8bb8445f4dc85aa1ac56d8a02