diff --git a/README.en.md b/README.en.md
index bce47353..c9ebfb66 100644
--- a/README.en.md
+++ b/README.en.md
@@ -106,7 +106,7 @@ server{
           client_max_body_size  64m;
           proxy_http_version 1.1;
           proxy_pass http://localhost:3000;  # Modify your port accordingly
-          proxy_set_header Host $host;
+          # proxy_set_header Host $host;
           proxy_set_header X-Forwarded-For $remote_addr;
           proxy_cache_bypass $http_upgrade;
           proxy_set_header Accept-Encoding gzip;
diff --git a/README.ja.md b/README.ja.md
index c15915ec..688897c7 100644
--- a/README.ja.md
+++ b/README.ja.md
@@ -106,7 +106,7 @@ server{
           client_max_body_size  64m;
           proxy_http_version 1.1;
           proxy_pass http://localhost:3000;  # それに応じてポートを変更
-          proxy_set_header Host $host;
+          # proxy_set_header Host $host;
           proxy_set_header X-Forwarded-For $remote_addr;
           proxy_cache_bypass $http_upgrade;
           proxy_set_header Accept-Encoding gzip;
diff --git a/README.md b/README.md
index 0ab35893..9e9dcee2 100644
--- a/README.md
+++ b/README.md
@@ -144,7 +144,7 @@ server{
           client_max_body_size  64m;
           proxy_http_version 1.1;
           proxy_pass http://localhost:3000;  # 请根据实际情况修改你的端口
-          proxy_set_header Host $host;
+          # proxy_set_header Host $host;
           proxy_set_header X-Forwarded-For $remote_addr;
           proxy_cache_bypass $http_upgrade;
           proxy_set_header Accept-Encoding gzip;