diff --git a/packager/0install/parallel.xml b/packager/0install/parallel.xml
index 1ad2455b..cc87aba3 100644
--- a/packager/0install/parallel.xml
+++ b/packager/0install/parallel.xml
@@ -68,11 +68,15 @@ xargs or cat | sh.</description>
 		<implementation id="sha1new=567918fcc5d9159b4b9bf2cb7926bcb2d64a4e8d" released="2011-03-23" version="20110322">
     <manifest-digest sha256="53246d8a6ede5eb533a23d7c0cd15029e1c3848306352f50f9f441faf9eb4372"/>
     <archive extract="parallel-20110322" href="http://ftp.gnu.org/gnu/parallel/parallel-20110322.tar.bz2" size="163481"/>
+  </implementation>
+		<implementation id="sha1new=03f36986390e29a76870121efef1290e79a92d28" released="2011-04-25" version="20110422">
+    <manifest-digest sha256="a3106769b07cc90cf78aee80b672cf44f3dcf86ca50c5295aa3c23422c5cafec"/>
+    <archive extract="parallel-20110422" href="http://ftp.gnu.org/gnu/parallel/parallel-20110422.tar.bz2" size="165993"/>
   </implementation>
 	</group>
 </interface>
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