diff --git a/src/components/editor/editorTestContent.ts b/src/components/editor/editorTestContent.ts
index d24694f60..f04604ae5 100644
--- a/src/components/editor/editorTestContent.ts
+++ b/src/components/editor/editorTestContent.ts
@@ -10,7 +10,10 @@ export const editorTestContent = isTestMode() ? '' : `---
 title: Features
 description: Many features, such wow!
 robots: noindex
-tags: hedgedoc, demo, react
+tags:
+  - hedgedoc
+  - demo
+  - react
 opengraph:
   title: Features
 ---