diff --git a/docker-compose.preprod.yaml b/docker-compose.preprod.yaml
index dfbe234..de6b852 100644
--- a/docker-compose.preprod.yaml
+++ b/docker-compose.preprod.yaml
@@ -3,7 +3,11 @@ services:
     networks:
       - proxy
       - legacy-nginx
+      - prod-network
 networks:
   legacy-nginx:
     name: proxy
     external: true
+  prod-network:
+    name: prod_proxy
+    external: true
\ No newline at end of file