diff --git a/doc/XXL-JOB-English-Documentation.md b/doc/XXL-JOB-English-Documentation.md
index 65f5fa3e..3a943c7d 100644
--- a/doc/XXL-JOB-English-Documentation.md
+++ b/doc/XXL-JOB-English-Documentation.md
@@ -1,4 +1,4 @@
-# 《Distributed task scheduling framework XXL-JOB》
+## 《Distributed task scheduling framework XXL-JOB》
 
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