diff --git a/_worker.js b/_worker.js
index daa20d0..f486276 100644
--- a/_worker.js
+++ b/_worker.js
@@ -91,9 +91,9 @@ export default {
 			MainData = 自建节点;
 			urls = await ADD(订阅链接);
 			await sendMessage(`#获取订阅 ${FileName}`, request.headers.get('CF-Connecting-IP'), `UA: ${userAgentHeader}</tg-spoiler>\n域名: ${url.hostname}\n<tg-spoiler>入口: ${url.pathname + url.search}</tg-spoiler>`);
-
+			const isSubConverterRequest = request.headers.get('subconverter-request') || request.headers.get('subconverter-version') || userAgent.includes('subconverter');
 			let 订阅格式 = 'base64';
-			if (!(userAgent.includes('null') || userAgent.includes('subconverter') || userAgent.includes('nekobox') || userAgent.includes(('CF-Workers-SUB').toLowerCase()))) {
+			if (!(userAgent.includes('null') || isSubConverterRequest || userAgent.includes('nekobox') || userAgent.includes(('CF-Workers-SUB').toLowerCase()))) {
 				if (userAgent.includes('sing-box') || userAgent.includes('singbox') || url.searchParams.has('sb') || url.searchParams.has('singbox')) {
 					订阅格式 = 'singbox';
 				} else if (userAgent.includes('surge') || url.searchParams.has('surge')) {
@@ -126,7 +126,7 @@ export default {
 				console.log(请求订阅响应内容);
 				req_data += 请求订阅响应内容[0].join('\n');
 				订阅转换URL += "|" + 请求订阅响应内容[1];
-				if (订阅格式 == 'base64' && !userAgent.includes('subconverter') && 请求订阅响应内容[1].includes('://')) {
+				if (订阅格式 == 'base64' && !isSubConverterRequest && 请求订阅响应内容[1].includes('://')) {
 					subConverterUrl = `${subProtocol}://${subConverter}/sub?target=mixed&url=${encodeURIComponent(请求订阅响应内容[1])}&insert=false&config=${encodeURIComponent(subConfig)}&emoji=true&list=false&tfo=false&scv=true&fdn=false&sort=false&new_name=true`;
 					try {
 						const subConverterResponse = await fetch(subConverterUrl, { headers: { 'User-Agent': 'v2rayN/CF-Workers-SUB  (https://github.com/cmliu/CF-Workers-SUB)' } });