diff --git a/.env.example b/.env.example
index d8e22ad..00ee76b 100644
--- a/.env.example
+++ b/.env.example
@@ -1 +1 @@
-PORT=5000
+PORT=9000
diff --git a/app.yaml b/app.yaml
index cbc439c..b240e68 100644
--- a/app.yaml
+++ b/app.yaml
@@ -4,7 +4,7 @@ runtime: nodejs1
 instance_class: F2
 
 env_variables:
-  PORT: 3000
+  PORT: 9000
 
 handlers:
   - url: /.*