diff --git a/README-English.md b/README-English.md
index 9af0182..5221eae 100755
--- a/README-English.md
+++ b/README-English.md
@@ -1,4 +1,4 @@
-# ThinkPad T450s Big Sur OpenCore 6.1
+# ThinkPad T450s Big Sur OpenCore 0.6.1
 ![Thismachine](./picture/Thismachine.png)
 ## Introduction to the
 
diff --git a/README.md b/README.md
index cb23d46..112fb37 100755
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# ThinkPad T450s Big Sur OpenCore 6.1
+# ThinkPad T450s Big Sur OpenCore 0.6.1
 ![Thismachine](./picture/Thismachine.png)
 ## 简介
 - 这是一个完整的ThinkPad T450s macOS Big Sur + DW1820a 配置。