diff --git a/lib/nei/builder.js b/lib/nei/builder.js
index ce18243..711f34e 100755
--- a/lib/nei/builder.js
+++ b/lib/nei/builder.js
@@ -612,7 +612,7 @@ class Builder extends EventEmitter {
       launch: true,
       port: 8002,
       online: false,
-      onlineServer: "https://nei.netease.com/",
+      onlineServer: "https://nei.netease.com",
       https: false,
       reload: true,
       openUrl: '',