diff --git a/start.sh b/start.sh
index 31a59da..2915cfd 100644
--- a/start.sh
+++ b/start.sh
@@ -15,5 +15,6 @@ cp ./word.json ./.output/
 cd ./.output
 
 
+export PORT=3030
 # 5. 执行 node ./server/index.mjs
-node ./server/index.mjs -p 3030
+node ./server/index.mjs