diff --git a/bin/opsi-administration.sh b/bin/opsi-administration.sh
index 2770192..eaedaf4 100755
--- a/bin/opsi-administration.sh
+++ b/bin/opsi-administration.sh
@@ -75,7 +75,7 @@ go_show()
       echo ${pkg_version}-$REV_CREATOR_TAG$REV_RELEASE >> ${file_list_release}
     done
   done
-  sort -n ${file_list_release} | uniq > ${file_list_final}
+  sort -V ${file_list_release} | uniq > ${file_list_final}
   for release_file_list in `cat ${file_list_final}` ; do
     . ${show_dir}/${show_name}-${release_file_list}.cfg
     echo $REV_PN-$REV_VERSION-$REV_CREATOR_TAG$REV_RELEASE >> $show_list