diff --git a/docs/design/daemon.md b/docs/design/daemon.md
index 6e783d8faad..29f7e91328b 100644
--- a/docs/design/daemon.md
+++ b/docs/design/daemon.md
@@ -71,7 +71,7 @@ The DaemonSet supports standard API features:
   - YAML example:
 
 ```YAML
-  apiVersion: v1
+  apiVersion: extensions/v1beta1
   kind: DaemonSet
   metadata:
     labels: