diff --git a/devcontainer-example/docker-compose.yml b/devcontainer-example/docker-compose.yml
index 3df5c417..b2cf5732 100644
--- a/devcontainer-example/docker-compose.yml
+++ b/devcontainer-example/docker-compose.yml
@@ -50,6 +50,7 @@ services:
     command: sleep infinity
     environment:
       - SHELL=/bin/bash
+      - WEB_CONCURRENCY=8
     volumes:
       - ..:/workspace:cached
       # Enable if you require git cloning