diff --git a/index.html b/index.html
index 846553d..dcf0064 100644
--- a/index.html
+++ b/index.html
@@ -385,6 +385,7 @@ <h2>content</h2>
     <div><ng-md-icon icon="reply_all" size="48"></ng-md-icon><br>reply_all</div>
     <div><ng-md-icon icon="report" size="48"></ng-md-icon><br>report</div>
     <div><ng-md-icon icon="save" size="48"></ng-md-icon><br>save</div>
+    <div><ng-md-icon icon="select_all" size="48"></ng-md-icon><br>select_all</div>
     <div><ng-md-icon icon="send" size="48"></ng-md-icon><br>send</div>
     <div><ng-md-icon icon="sort" size="48"></ng-md-icon><br>sort</div>
     <div><ng-md-icon icon="text_format" size="48"></ng-md-icon><br>text_format</div>