diff --git a/.github/workflows/ios.yml b/.github/workflows/ios.yml
index 579b240d..996828c4 100644
--- a/.github/workflows/ios.yml
+++ b/.github/workflows/ios.yml
@@ -1,4 +1,4 @@
-name: CMake-ios
+name: CMake-iOS
 
 on:
   push:
diff --git a/README.md b/README.md
index ae78c699..916f93a4 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
 
 [![CMake](https://github.com/guanzhi/GmSSL/workflows/CMake/badge.svg)](https://github.com/guanzhi/GmSSL/actions/workflows/cmake.yml)
 [![CMake-Android](https://github.com/guanzhi/GmSSL/actions/workflows/android-ci.yml/badge.svg)](https://github.com/guanzhi/GmSSL/actions/workflows/android-ci.yml)
-[![CMake-ios](https://github.com/guanzhi/GmSSL/actions/workflows/ios.yml/badge.svg)](https://github.com/guanzhi/GmSSL/actions/workflows/ios.yml)
+[![CMake-iOS](https://github.com/guanzhi/GmSSL/actions/workflows/ios.yml/badge.svg)](https://github.com/guanzhi/GmSSL/actions/workflows/ios.yml)
 
 GmSSL是由由北京大学自主开发的国产商用密码开源库，实现了对国密算法、标准和安全通信协议的全面功能覆盖，支持包括移动端在内的主流操作系统和处理器，支持密码钥匙、密码卡等典型国产密码硬件，提供功能丰富的命令行工具及多种编译语言编程接口。