diff --git a/miniflux/docker-compose.yml b/miniflux/docker-compose.yml
index 92d9c41..5dd0799 100644
--- a/miniflux/docker-compose.yml
+++ b/miniflux/docker-compose.yml
@@ -7,27 +7,26 @@ services:
     depends_on:
       - db
     environment:
-      - DATABASE_URL: postgres://miniflux:${DB_PW}@db/miniflux?sslmode=disable
-      - VIRTUAL_HOST: rss.dmeiburg.de
-      - LETSENCRYPT_HOST: rss.dmeiburg.de
-      - LETSENCRYPT_EMAIL: ${LETSENCRYPT_EMAIL}
-      - OAUTH2_PROVIDER: oidc
-      - OAUTH2_CLIENT_ID: miniflux
-      - OAUTH2_CLIENT_SECRET: ${SECRET}
-      - OAUTH2_REDIRECT_URL: https://rss.dmeiburg.de/oauth2/oidc/callback
-      - OAUTH2_OIDC_DISCOVERY_ENDPOINT: https://sso.dmeiburg.de/application/o/miniflux/
-      - OAUTH2_USER_CREATION: 1
-      - RUN_MIGRATIONS: 1
-      - CREATE_ADMIN: 1
-      - ADMIN_USERNAME: admin
-      - ADMIN_PASSWORD: ${ADMIN_PW}
+      DATABASE_URL: postgres://miniflux:${DB_PW}@db/miniflux?sslmode=disable
+      VIRTUAL_HOST: rss.dmeiburg.de
+      LETSENCRYPT_HOST: rss.dmeiburg.de
+      LETSENCRYPT_EMAIL: ${LETSENCRYPT_EMAIL}
+      OAUTH2_PROVIDER: oidc
+      OAUTH2_CLIENT_ID: miniflux
+      OAUTH2_CLIENT_SECRET: ${SECRET}
+      OAUTH2_REDIRECT_URL: https://rss.dmeiburg.de/oauth2/oidc/callback
+      OAUTH2_OIDC_DISCOVERY_ENDPOINT: https://sso.dmeiburg.de/application/o/miniflux/
+      OAUTH2_USER_CREATION: 1
+      RUN_MIGRATIONS: 1
+      CREATE_ADMIN: 1
+      ADMIN_USERNAME: admin
+      ADMIN_PASSWORD: ${ADMIN_PW}
 
   db:
     image: postgres:15-alpine
     environment:
-      - POSTGRES_USER: miniflux
-      - POSTGRES_PASSWORD: ${DB_PW}
-
+      POSTGRES_USER: miniflux
+      POSTGRES_PASSWORD: ${DB_PW}
     volumes:
       - miniflux-db:/var/lib/postgresql/data
     healthcheck: