diff --git a/autogen.sh b/autogen.sh
index a805371..5a40e84 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -1,64 +1,66 @@
 #!/bin/bash
 
 package="kolab-freebusy"
 
 roundcube_dir="../roundcubemail.git/"
 roundcube_plugins_dir="../roundcubemail-plugins-kolab.git/"
 
 if [ $# -ne 1 ]; then
     echo "Usage: $0 <version>"
     exit 1
 fi
 
 version=$1
 
 if [ ! -z "$(git tag -l | grep -E '${package}-${version}$')" ]; then
     echo "Version ${version} already exists"
     exit 1
 fi
 
 if [ ! -d "${roundcube_dir}/program/lib/Roundcube/" ]; then
     echo "No directory ${roundcube_dir}/program/lib/Roundcube/"
     exit 1
 fi
 
 if [ ! -d "${roundcube_plugins_dir}/plugins/" ]; then
     echo "No directory ${roundcube_plugins_dir}/plugins/"
     exit 1
 fi
 
 if [ -f "./composer.phar" ]; then
     git clean -d -f -x
     rm -rf vendor/
 fi
 
 cp -a ${roundcube_dir}/program/lib/Roundcube/ lib/Roundcube
 cp -a ${roundcube_plugins_dir}/plugins/ lib/plugins
 
 curl -sS https://getcomposer.org/installer | php
 
 if [ $? -ne 0 ]; then
     echo "Getting composer failed... Bye!"
     exit 1
 fi
 
+mv composer-dist.json composer.json
+
 ./composer.phar install --no-dev
 
 if [ $? -ne 0 ]; then
     echo "Running ./composer.phar install failed... Bye!"
     exit 1
 fi
 
 if [ -d "../${package}-${version}/" ]; then
     rm -rf ../${package}-${version}/
 fi
 
 mkdir -p ../${package}-${version}/
 cp -a * ../${package}-${version}/.
 find ../${package}-${version}/ -type d -name ".git" -exec rm -rf {} \; 2>/dev/null
 
 pwd=$(pwd)
 pushd ..
 tar czvf ${pwd}/${package}-${version}+dep.tar.gz ${package}-${version}/
 popd
 git archive --prefix=${package}-${version}/ HEAD | gzip -c > ${package}-${version}.tar.gz