diff --git a/docs/self-hosting/advanced/server-database.mdx b/docs/self-hosting/advanced/server-database.mdx
index 0209abbfa340..67b2607972dc 100644
--- a/docs/self-hosting/advanced/server-database.mdx
+++ b/docs/self-hosting/advanced/server-database.mdx
@@ -237,7 +237,7 @@ The corresponding environment variables are:
 ```shell
 # Bucket name
 S3_BUCKET=lobechat
-# Bucket request endpoint
+# Bucket request endpoint(Be sure to delete /lobechat and do not copy directly.)
 S3_ENDPOINT=https://0b33a03b5c993fd2f453379dc36558e5.r2.cloudflarestorage.com
 # Public domain for accessing the bucket
 NEXT_PUBLIC_S3_DOMAIN=https://s3-for-lobechat.your-domain.com
diff --git a/docs/self-hosting/advanced/server-database.zh-CN.mdx b/docs/self-hosting/advanced/server-database.zh-CN.mdx
index eb84934814fb..df0a509d3ec4 100644
--- a/docs/self-hosting/advanced/server-database.zh-CN.mdx
+++ b/docs/self-hosting/advanced/server-database.zh-CN.mdx
@@ -223,7 +223,7 @@ LobeChat 在很早以前就支持了多模态 的 AI 会话，其中涉及到图
 ```shell
 # 存储桶的名称
 S3_BUCKET=lobechat
-# 存储桶的请求端点
+# 存储桶的请求端点(注意要把/lobechat删掉，不要直接复制)
 S3_ENDPOINT=https://0b33a03b5c993fd2f453379dc36558e5.r2.cloudflarestorage.com
 # 存储桶对外的访问域名
 NEXT_PUBLIC_S3_DOMAIN=https://s3-for-lobechat.your-domain.com