diff --git a/README.md b/README.md
index d48be47..9d154fa 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,6 @@
 # Clash Rules
 
+## 来源
 自动同步 [clash-rules](https://github.com/Loyalsoldier/clash-rules) 规则文件。</br>
 其中广告过滤规则替换为更好的[anti-AD](https://github.com/privacy-protection-tools/anti-AD?tab=readme-ov-file) : anti-ad-clash.yaml。