diff --git a/web/Dockerfile b/web/Dockerfile
index b81c2648f8..7a3627c943 100644
--- a/web/Dockerfile
+++ b/web/Dockerfile
@@ -1,7 +1,5 @@
 # base image
 FROM langgenius/node:24-alpine3.23-sfw-dev AS base
-LABEL maintainer="takatost@gmail.com"
-
 # if you located in China, you can use aliyun mirror to speed up
 # RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories