diff --git a/docker-compose.coolify.yml b/docker-compose.coolify.yml
index 9a51e1e..bdc8e3d 100644
--- a/docker-compose.coolify.yml
+++ b/docker-compose.coolify.yml
@@ -20,7 +20,7 @@ services:
       PROCUREMENT_CASDOOR_CLIENT_ID: inventory-app-client
       PROCUREMENT_CASDOOR_CLIENT_SECRET: inventory-app-secret-2026
       PROCUREMENT_CASDOOR_ENDPOINT: http://casdoor:8000
-      PROCUREMENT_CASDOOR_ISSUER: http://localhost:8080
+      PROCUREMENT_CASDOOR_ISSUER: https://${AUTH_HOST}
       PROCUREMENT_CASDOOR_ORGANIZATION: inventory
       PROCUREMENT_DATABASE_URL: postgresql+asyncpg://postgres:postgres@postgres:5432/procurement
       PROCUREMENT_MINIO_ACCESS_KEY: minioadmin