diff --git a/packager/0install/parallel.xml b/packager/0install/parallel.xml
index f4ba9ebb..1ad2455b 100644
--- a/packager/0install/parallel.xml
+++ b/packager/0install/parallel.xml
@@ -64,11 +64,15 @@ xargs or cat | sh.</description>
 		<implementation id="sha1new=a8db8f36043febde56b07184d57ae1cfe7d2db95" released="2011-02-08" version="20110205">
     <manifest-digest sha256="ad86e3dfbea6baaa1a1c93804b58baba0093627de46abfb2dd183a33566c5883"/>
     <archive extract="parallel-20110205" href="http://ftp.gnu.org/gnu/parallel/parallel-20110205.tar.bz2" size="159505"/>
+  </implementation>
+		<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>
 	</group>
 </interface>
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