diff --git a/favorites.html b/favorites.html
index e17bb93..ede1676 100644
--- a/favorites.html
+++ b/favorites.html
@@ -17,7 +17,9 @@
       </a>
   </h1>
   <ul id="favorites-list"></ul>
-  <a href="snackmap.html" class="back-link">マップに戻る</a>
+  <a href="snackmap.html">
+   <img src="images/return.png" width="auto"  height="auto" alt="マップに戻る">マップに戻る
+  </a>
   <script src="favorites.js"></script>
 </body>
 </html>