diff --git a/lib/tpl/dokuwiki/css/pagetools.less b/lib/tpl/dokuwiki/css/pagetools.less
index 850e75d7a7dd595b80137844c480dd25a2add1e2..b65e6fc0d0699d02bb03f238b502738d8c3ee40d 100644
--- a/lib/tpl/dokuwiki/css/pagetools.less
+++ b/lib/tpl/dokuwiki/css/pagetools.less
@@ -114,7 +114,7 @@
     height: auto;
     overflow: visible;
     padding: 5px 40px 5px 5px;
-    background-image: url(images/pagetools-sprite.png);
+    background-image: url(images/pagetools-sprite.png?v=2);
 }
 
 #dokuwiki__pagetools:hover ul li a:before,
@@ -136,7 +136,7 @@
 /* IE7 fixes, doesn't work without images */
 
 #IE7 #dokuwiki__pagetools ul li a {
-    background-image: url(images/pagetools-sprite.png);
+    background-image: url(images/pagetools-sprite.png?v=2);
 }
 
 #IE7 #dokuwiki__pagetools:hover ul li a span,