diff --git a/source b/source
index 8a27643a298..c1b09672852 100644
--- a/source
+++ b/source
@@ -110416,7 +110416,7 @@ dir, menu, ul {
 
   <pre class="css">@namespace url(http://www.w3.org/1999/xhtml);
 
-ol[type=1], li[type=1] { list-style-type: decimal; }
+ol[type="1"], li[type="1"] { list-style-type: decimal; }
 ol[type=a], li[type=a] { list-style-type: lower-alpha; }
 ol[type=A], li[type=A] { list-style-type: upper-alpha; }
 ol[type=i], li[type=i] { list-style-type: lower-roman; }