diff --git a/build.xml b/build.xml
index 23d319828..09fb8be59 100644
--- a/build.xml
+++ b/build.xml
@@ -287,6 +287,7 @@
       <fileset dir="${libx}" includes="jsch-0.1.21.*"/>
       <fileset dir="${libx}" includes="commons-logging.*"/>
       <fileset dir="${libx}" includes="commons-jxpath-1.1.*"/>
+      <fileset dir="${libx}" includes="commons-httpclient-3.1.*"/>
       <fileset dir="${libx}" includes="sbbi-upnplib-1.0.3.*"/>
     </copy>
     <copy todir="${release_ext}/source/de/anomic/server/portForwarding">