diff --git a/apps/wallabag/docker-compose.json b/apps/wallabag/docker-compose.json
index 6491bf0..b57875e 100644
--- a/apps/wallabag/docker-compose.json
+++ b/apps/wallabag/docker-compose.json
@@ -5,13 +5,13 @@
       "name": "wallabag",
       "image": "wallabag/wallabag:2.6.14",
       "isMain": true,
-      "environment": {
-        "SYMFONY__ENV__DATABASE_DRIVER": "pdo_sqlite",
-        "SYMFONY__ENV__MAILER_DSN": "smtp://127.0.0.1",
-        "SYMFONY__ENV__FROM_EMAIL": "noreply@bitspeicher.de",
-        "SYMFONY__ENV__DOMAIN_NAME": "${APP_PROTOCOL}://${APP_DOMAIN}",
-        "SYMFONY__ENV__SERVER_NAME": "Wallabag"
-      },
+      "environment": [
+        { "key": "SYMFONY__ENV__DATABASE_DRIVER", "value": "pdo_sqlite" },
+        { "key": "SYMFONY__ENV__MAILER_DSN", "value": "smtp://127.0.0.1" },
+        { "key": "SYMFONY__ENV__FROM_EMAIL", "value": "noreply@bitspeicher.de" },
+        { "key": "SYMFONY__ENV__DOMAIN_NAME", "value": "${APP_PROTOCOL}://${APP_DOMAIN}" },
+	{ "key": "SYMFONY__ENV__SERVER_NAME", "value": "Wallabag" }
+      ],
       "internalPort": 80,
       "volumes": [
         {