diff --git a/docs/rules/no-namespace.md b/docs/rules/no-namespace.md
index e98726051..854f65d6f 100644
--- a/docs/rules/no-namespace.md
+++ b/docs/rules/no-namespace.md
@@ -22,7 +22,7 @@ import defaultExport, { a, b }  from './foobar'
 ```
 
 ```js
-/* eslint import/no-namespace: ["error", {ignore: ['*.ext']] */
+/* eslint import/no-namespace: ["error", {ignore: ['*.ext']}] */
 import * as bar from './ignored-module.ext';
 ```