diff --git a/docker/install/ubuntu_install_zephyr.sh b/docker/install/ubuntu_install_zephyr.sh
index ff2d842769cb..732f6f69ec3b 100644
--- a/docker/install/ubuntu_install_zephyr.sh
+++ b/docker/install/ubuntu_install_zephyr.sh
@@ -55,7 +55,7 @@ pip3 install west
 #EOF
 #chmod a+x /usr/local/bin/west
 
-west init --mr v2.5.0 /opt/zephyrproject
+west init --mr v2.5-branch /opt/zephyrproject
 cd /opt/zephyrproject
 west update