diff --git a/scripts/dev_version.sh b/scripts/dev_version.sh
index 9e8d8ac9b..ff899fdec 100755
--- a/scripts/dev_version.sh
+++ b/scripts/dev_version.sh
@@ -4,7 +4,7 @@ set -eE
 commit_count="$(git rev-list --count --since=yesterday HEAD)"
 calver_date="$(date "+%Y.%m.dev%d")"
 
-calver_version="${setup_version}.dev${calver_date}${commit_count}"
+calver_version="${calver_date}${commit_count}"
 
 sed -i "s/SUPERVISOR_VERSION .*/SUPERVISOR_VERSION = \"${calver_version}\"/g" supervisor/const.py
 echo "$calver_version"