diff --git a/bin/upgrade_worker_V1toV2.sh b/bin/upgrade_worker_V1toV2.sh
index 3ffa63fe..9318561c 100755
--- a/bin/upgrade_worker_V1toV2.sh
+++ b/bin/upgrade_worker_V1toV2.sh
@@ -167,7 +167,7 @@ fi
 ##############
 pkgversion="libra-2.0"
 pkglocation="/tmp"
-tarball="http://tarball.openstack.org/libra/${pkgversion}.tar.gz"
+tarball="http://tarballs.openstack.org/libra/${pkgversion}.tar.gz"
 
 echo "Downloading ${pkgversion} tarball to ${pkglocation}" | tee -a ${LOG}