diff --git a/miniflux/docker-compose.yml b/miniflux/docker-compose.yml
index d774fc0..29ddd19 100644
--- a/miniflux/docker-compose.yml
+++ b/miniflux/docker-compose.yml
@@ -7,7 +7,7 @@ services:
     depends_on:
       - db
     environment:
-      - DATABASE_URL=postgres://miniflux:${DB_PW}@db/miniflux?sslmode=disable
+      - DATABASE_URL: postgres://miniflux:${DB_PW}@db/miniflux?sslmode=disable
   db:
     image: postgres:15-alpine
     environment: