diff --git a/src/lib/query.ts b/src/lib/query.ts
index 1cf673d..ddaf18e 100644
--- a/src/lib/query.ts
+++ b/src/lib/query.ts
@@ -337,7 +337,7 @@ async function query(
               "User-Agent":
                 "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/141.0.0.0 Safari/537.36 Edg/141.0.0.0",
               // ...fingerprint,
-              // ...config?.customHeader,
+              ...config?.customHeader,
             },
             method: "POST",
             body: requestBody,