diff --git a/src/tools/github/4-ssh-push-failed.md b/src/tools/github/4-ssh-push-failed.md
index f6ae394a..1f1cdf63 100644
--- a/src/tools/github/4-ssh-push-failed.md
+++ b/src/tools/github/4-ssh-push-failed.md
@@ -22,7 +22,7 @@ git@github.com: Permission denied (publickey). fatal: Could not read from remote
 
 1. [CSDN](https://blog.csdn.net/W_317/article/details/106518894)
 
-## 问题复现
+## 方案1
 
 1. cmd输入    
 
@@ -37,4 +37,12 @@ git@github.com: Permission denied (publickey). fatal: Could not read from remote
 
 3.然后将 `id_rsa.pub` 文件内容复制到github上。
 
-![sshkeyupdata.png](assets%2Fsshkeyupdata.png)
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+![sshkeyupdata.png](assets%2Fsshkeyupdata.png)
+
+## 方案2
+>C:\Users\admin\.ssh 下新建config,然后添加下面的代码
+
+```text
+Host github.com
+  HostName ssh.github.com
+```
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