diff --git a/documents/viewer/rev.md b/documents/viewer/rev.md
index c7ae085..d9f2875 100644
--- a/documents/viewer/rev.md
+++ b/documents/viewer/rev.md
@@ -2,7 +2,7 @@
 
 <div class="ss_img">
 
-![リネームダイアログ](/documents/img/ss/viewer/viewer_select_rev.png)
+![バージョン履歴ダイアログ](/documents/img/ss/viewer/viewer_select_rev.png)
 
 </div>