diff --git a/jack b/jack
index 9ec7960..cecc3c0 160000
--- a/jack
+++ b/jack
@@ -1 +1 @@
-Subproject commit 9ec79600a3bbe10d7231991a4edceb57156d4e90
+Subproject commit cecc3c0ce43199e1f5785fc33337749139f43b97