diff --git a/docker-compose.yml b/docker-compose.yml
index 03a8674..9df4368 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -148,7 +148,7 @@ services:
     image: registry.git.base23.de/base23/backup/resticker:0.11.0
     environment:
       PRE_COMMANDS: |-
-        [[ ! $(which docker-compose) ]] apk add --update --no-cache docker-compose
+        [[ ! $(which docker-compose) ]] && apk add --update --no-cache docker-compose
         cd /sso.base23.de/
         docker-compose exec postgresql pg_dump -U ${PG_USER:-authentik} -d ${PG_DB:-authentik} -f /var/lib/postgresql/backups/${PG_DB:-authentik}.sql
       #RUN_ON_STARTUP: "true"