diff --git a/wp-admin/css/wp-admin-rtl.css b/wp-admin/css/wp-admin-rtl.css
index d768b8ec02..d2fc54216a 100644
--- a/wp-admin/css/wp-admin-rtl.css
+++ b/wp-admin/css/wp-admin-rtl.css
@@ -2144,10 +2144,10 @@ body.login {
 
 /* Star ratings */
 div.star-holder {
-	background: url('../images/stars-rtl.png') repeat-x bottom right;
+	background: url('../images/stars-rtl.png?ver=20121108') repeat-x bottom right;
 }
 div.star-holder .star-rating {
-	background: url('../images/stars-rtl.png') repeat-x top right;
+	background: url('../images/stars-rtl.png?ver=20121108') repeat-x top right;
 	float: right;
 }
 
@@ -2395,12 +2395,12 @@ div.sidebar-name h3 {
 	}
 
 	div.star-holder {
-		background: url('../images/stars-rtl-2x.png') repeat-x bottom right;
+		background: url('../images/stars-rtl-2x.png?ver=20121108') repeat-x bottom right;
 		background-size: 21px 37px;
 	}
 
 	div.star-holder .star-rating {
-		background: url('../images/stars-rtl-2x.png') repeat-x top right;
+		background: url('../images/stars-rtl-2x.png?ver=20121108') repeat-x top right;
 		background-size: 21px 37px;
 	}
 
diff --git a/wp-admin/css/wp-admin.css b/wp-admin/css/wp-admin.css
index 86b22f1d0e..00c3c08c21 100644
--- a/wp-admin/css/wp-admin.css
+++ b/wp-admin/css/wp-admin.css
@@ -7407,11 +7407,11 @@ div.star-holder {
 	position: relative;
 	height: 17px;
 	width: 100px;
-	background: url('../images/stars.png') repeat-x bottom left;
+	background: url('../images/stars.png?ver=20121108') repeat-x bottom left;
 }
 
 div.star-holder .star-rating {
-	background: url('../images/stars.png') repeat-x top left;
+	background: url('../images/stars.png?ver=20121108') repeat-x top left;
 	height: 17px;
 	float: left;
 }
@@ -8463,12 +8463,12 @@ a.widget-control-edit {
 	}
 
 	div.star-holder {
-		background: url('../images/stars-2x.png') repeat-x bottom left;
+		background: url('../images/stars-2x.png?ver=20121108') repeat-x bottom left;
 		background-size: 21px 37px;
 	}
 
 	div.star-holder .star-rating {
-		background: url('../images/stars-2x.png') repeat-x top left;
+		background: url('../images/stars-2x.png?ver=20121108') repeat-x top left;
 		background-size: 21px 37px;
 	}
 }
diff --git a/wp-admin/images/stars-2x.png b/wp-admin/images/stars-2x.png
index a4e06f2696..15aa9debfd 100644
Binary files a/wp-admin/images/stars-2x.png and b/wp-admin/images/stars-2x.png differ
diff --git a/wp-admin/images/stars-rtl-2x.png b/wp-admin/images/stars-rtl-2x.png
index af6ad77a23..9790115e83 100644
Binary files a/wp-admin/images/stars-rtl-2x.png and b/wp-admin/images/stars-rtl-2x.png differ