diff --git a/server/db/config/config.json b/server/db/config/config.json
index ba6e745..6b5eb5f 100644
--- a/server/db/config/config.json
+++ b/server/db/config/config.json
@@ -18,11 +18,6 @@
     "logging": false
   },
   "production": {
-    "username": "postgres",
-    "password": "postgres",
-    "database": "recommend_production",
-    "host": "127.0.0.1",
-    "dialect": "postgres",
-    "operatorsAliases": false
+    "use_env_variable": "DATABASE_URL"
   }
 }