diff --git a/568tools b/568tools
index 174a5a69..663764b5 160000
--- a/568tools
+++ b/568tools
@@ -1 +1 @@
-Subproject commit 174a5a69ef5e980cbc0dafdcec22cc0597411a1d
+Subproject commit 663764b5f2487915734ce3eecdcd4f3cabcfbbf0