diff --git a/nginx/nginx.conf b/nginx/nginx.conf
index 0e5b029..8a4c668 100644
--- a/nginx/nginx.conf
+++ b/nginx/nginx.conf
@@ -1,7 +1,7 @@
 upstream backend {
-    server 100.66.170.15:8080
-    server 127.0.0.1:5218
-    server 172.18.10.8:8080
+    server 100.66.170.15:8080;
+    server 127.0.0.1:5218;
+    server 172.18.10.8:8080;
 }
 server {
     listen 80;