diff --git a/changes.xml b/changes.xml
index 10e6b63..cf5d20d 100644
--- a/changes.xml
+++ b/changes.xml
@@ -37,7 +37,7 @@
       <title>Apache Compress Ant Library</title>
     </properties>
 
-    <release version="1.1" date="unpublished">
+    <release version="1.1" date="2011-11-05">
       <action type="update" breaks-bwc="true">
         The Apache Compress Antlib now requires Apache Commons
         Compress 1.3 which in turn requires Java5 at runtime.
diff --git a/doap_CompressAntlib.rdf b/doap_CompressAntlib.rdf
index 8d3438a..8a9832f 100644
--- a/doap_CompressAntlib.rdf
+++ b/doap_CompressAntlib.rdf
@@ -28,7 +28,7 @@
     <asfext:pmc rdf:resource="http://ant.apache.org/" />
     <shortdesc>Provides Support for Some Archive Formats not Supported by Ant's Core</shortdesc>
     <description>This is a library of Ant tasks and types uses Apache
-      Commons Compress to support additional archive formats like ar
+      Commons Compress to support additional archive formats like ar, pack200
       and cpio.</description>
     <bug-database rdf:resource="http://issues.apache.org/bugzilla/buglist.cgi?product=Ant" />
     <mailing-list rdf:resource="http://ant.apache.org/mail.html" />
@@ -42,6 +42,13 @@
         <revision>1.0</revision>
       </Version>
     </release>
+    <release>
+      <Version>
+        <name>Apache Compress Ant Library 1.1</name>
+        <created>2011-11-05</created>
+        <revision>1.1</revision>
+      </Version>
+    </release>
     <repository>
       <SVNRepository>
         <location rdf:resource="http://svn.apache.org/repos/asf/ant/antlibs/compress"/>