diff --git a/Dockerfile b/Dockerfile
index db36c2f..5da04fd 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,6 @@
 FROM node:20-bookworm-slim
 ENV PLAYWRIGHT_SKIP_BROWSER_DOWNLOAD=1
+ENV CHROME_DEBUGGING_PORT=9222
 
 WORKDIR /app
 COPY package*.json ./