diff --git a/public/css/main.css b/public/css/main.css
index 44aae34..aaeba2a 100644
--- a/public/css/main.css
+++ b/public/css/main.css
@@ -25,7 +25,7 @@
 }
 
 .copy-bb-more {
-    content: url(/img/more_icon.ico);
+    content: url(/img/more_icon.png);
     width: 32px;
     height: 32px;
     overflow: hidden;
diff --git a/public/img/more_icon.ico b/public/img/more_icon.ico
deleted file mode 100644
index 6ffe23c..0000000
Binary files a/public/img/more_icon.ico and /dev/null differ
diff --git a/public/img/more_icon.png b/public/img/more_icon.png
new file mode 100644
index 0000000..191cf73
Binary files /dev/null and b/public/img/more_icon.png differ