diff --git a/softwares/docker-ce.sls b/softwares/docker-ce.sls
index e5c619f..e9475ee 100644
--- a/softwares/docker-ce.sls
+++ b/softwares/docker-ce.sls
@@ -132,7 +132,7 @@ Lets install docker with pip:
 
 Enable Cgroup:
   file.append:
-    - name: /etc/defaults/grub
+    - name: /etc/default/grub
     - text: 'GRUB_CMDLINE_LINUX="cgroup_enable=memory swapaccount=1"'
 
 On rejoue update_grub: