Modify link for version 0.921, a=chris

diff --git a/en-US/pages/downloads.thtml b/en-US/pages/downloads.thtml
index 2dfbe3a..5fe2c43 100755
--- a/en-US/pages/downloads.thtml
+++ b/en-US/pages/downloads.thtml
@@ -2,9 +2,9 @@
 <h2>Yioop Releases</h2>
 <p>The Yioop source code is still at an alpha stage. </p>
 <ul>
-<li><a href="http://www.seekquarry.com/viewgit/?a=archive&amp;p=yioop&amp;h=d21ce4fd749355490fafd65a00e575ebf6ed2e6e&amp;
-hb=0cdb29e8682bfb2db07f93fd9d204785bfdedae1&amp;t=zip"
-    >Version 0.92-ZIP</a></li>
+<li><a href="http://www.seekquarry.com/viewgit/?a=archive&p=yioop&amp;h=da73fb8ad24ba67201a3cccaa6290d711f505ef3&amp;
+hb=fb79c4c0b11379bee3b8c4c803f9f938a9001c16&amp;t=zip"
+    >Version 0.921-ZIP</a></li>
 <li><a href="http://www.seekquarry.com/viewgit/?
 a=archive&amp;p=yioop&amp;h=3ba7c0901b792891b6b279732e5184668b294e44&amp;
 hb=8b105749c471bbfe97df88e84df8f9c239027a01&amp;t=zip"