diff --git a/src/content.js b/src/content.js
index e7df1f8..b321c73 100644
--- a/src/content.js
+++ b/src/content.js
@@ -3,8 +3,7 @@
 // Add more languageLabels as needed
 const languageLabels = {
   'ja-jp': '英語版の更新日',
-  // Add more language labels as needed
-  // ex. 'fr-fr': 'Dernière mise à jour le',
+  // Add more language labels as needed. For example: 'fr-fr': 'Dernière mise à jour le',
 };
 
 (async () => {