diff --git a/docker-compose.staging.yml b/docker-compose.staging.yml
index 53e3776..c40619d 100644
--- a/docker-compose.staging.yml
+++ b/docker-compose.staging.yml
@@ -26,6 +26,7 @@ services:
       - portfolio_staging_data:/app/.next/cache
     networks:
       - portfolio_staging_net
+      - proxy
     depends_on:
       postgres-staging:
         condition: service_healthy
@@ -112,3 +113,5 @@ volumes:
 networks:
   portfolio_staging_net:
     driver: bridge
+  proxy:
+    external: true