diff --git a/templates/compose/opnform.yaml b/templates/compose/opnform.yaml
index 85126a82c..71ae7c166 100644
--- a/templates/compose/opnform.yaml
+++ b/templates/compose/opnform.yaml
@@ -172,7 +172,7 @@ services:
   nginx:
     image: nginx:1.29.2
     environment:
-      - SERVICE_URL_OPNFORM
+      - SERVICE_URL_NGINX
     volumes:
       - type: bind
         source: ./nginx/nginx.conf