diff --git a/west.yml b/west.yml
index 40bb4cd..9246186 100644
--- a/west.yml
+++ b/west.yml
@@ -7,5 +7,5 @@ manifest:
   projects:
     - name: zephyr
       remote: zephyrproject-rtos
-      revision: master
+      revision: fc1b5de4c307a97023520f27058f19db09c4face
       import: true