diff --git a/wrangler.toml b/wrangler.toml
index cc0a80e..4e7cf52 100644
--- a/wrangler.toml
+++ b/wrangler.toml
@@ -31,13 +31,13 @@ workers_dev = true
 # ============================================
 [vars]
 # Google Custom Search API 配置
-GOOGLE_API_KEY = ""
-GOOGLE_CX = ""
+# GOOGLE_API_KEY = ""
+# GOOGLE_CX = ""
 
 # API 访问令牌(可选)
 # 配置后，所有 /search 请求都需要提供此 token 进行鉴权
 # 可以通过 Authorization header (Bearer token) 或 query 参数 (?token=xxx) 传递
-TOKEN = ""
+# TOKEN = ""
 
 # ============================================
 # 环境配置(可选)