diff --git a/README_TMEP.md b/README_TMEP.md
index 7526329..6131e05 100644
--- a/README_TMEP.md
+++ b/README_TMEP.md
@@ -2,7 +2,7 @@
 
 # ★ New - Raspberry Pi Debian Pi Aarch 64 bit OS - ★
 
-## 2.0 说明文档 
+# 2.0正式版 - 说明文档 
 
 \- **树莓派64位操作系统** - **OPENFANS开源社区 & 树莓派爱好者社区** - **联合出品** -