diff --git a/README.md b/README.md
index 92259e5..ff088af 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,9 @@
-# NUC8I5BEH EFI macOS Mojave
+# NUC8I5BEH EFI for Mojave and Catalina
 
 ## 更新
+### 2019-12-28
+
+    1. 解决了开机有几率无法开机的情况，并兼容了 Catalina 10.15
 
 ### 2019-12-24
 
@@ -64,4 +67,4 @@ Clover r5101
 ## 参考链接
 
 1. [NUC8（豆子峡谷）黑苹果新手指南Q&A](https://www.jianshu.com/p/b298da6afef3)
-2. [NUC8BEX 黑苹果维护教程](https://www.jianshu.com/p/2b8516276147)
\ No newline at end of file
+2. [NUC8BEX 黑苹果维护教程](https://www.jianshu.com/p/2b8516276147)