diff --git a/timetracker.yml b/timetracker.yml
index 8532306..0eb197f 100644
--- a/timetracker.yml
+++ b/timetracker.yml
@@ -6,6 +6,7 @@
         container_name: timetracker
         environment:
           - TZ=${TZ}
+          - CSRF_TRUSTED_ORIGINS="https://tracker.kucharczyk.xyz"
         user: ${PUID}
         volumes:
           - "${DOCKER_STORAGE_PATH}/timetracker/db.sqlite3:/home/timetracker/app/src/web/db.sqlite3"