diff --git a/docs/cri-o.md b/docs/cri-o.md
index 796b7513a..43391768a 100644
--- a/docs/cri-o.md
+++ b/docs/cri-o.md
@@ -15,7 +15,7 @@ Use cri-o instead of docker, set following variable:
 #### all.yml
 
 ```
-kubeadm_enable: true
+kubeadm_enabled: true
 ...
 download_container: false
 skip_downloads: false