diff --git a/uwsgi-python/tasks/apps/protokollsystem.yml b/uwsgi-python/tasks/apps/protokollsystem.yml
index 9cf06a1aa05a4c94d1059bd7435abd2966384d87..191ceec84132ba2127416992d307896e090fd426 100644
--- a/uwsgi-python/tasks/apps/protokollsystem.yml
+++ b/uwsgi-python/tasks/apps/protokollsystem.yml
@@ -19,7 +19,7 @@
   changed_when: false
 
 - name: ensure data model upgrades are applied  # noqa 301
-  command: "{{app_venv}}/bin/python {{app_path}}/server.py db upgrade"
+  command: "{{app_venv}}/bin/flask db upgrade"
   args:
     chdir: "{{app_path}}"
   become: true