diff --git a/zephcore/west.yml b/zephcore/west.yml
index 025c21e..4845769 100644
--- a/zephcore/west.yml
+++ b/zephcore/west.yml
@@ -6,7 +6,7 @@ manifest:
   projects:
     - name: zephyr
       remote: zephyrproject-rtos
-      revision: 07a59810f8748ca08306d2b81bbe84c8c31c1a36
+      revision: dccb09599635bdff17633fa7e9dab014b91dce90
       import: true
 
   self: