diff --git a/README.md b/README.md
index e31a653..c84d6cb 100644
--- a/README.md
+++ b/README.md
@@ -190,7 +190,7 @@ winrar-keygen.exe <text1> <text2>
 
 You can refer to the Microsoft documentation: [Generation of "rarreg.key"](https://github.com/bitcookies/winrar-keygen/blob/master/README.HOW_DOES_IT_WORK.md#7-generation-of-rarregkey)
 
-Thanks [@Sonic-The-Hedgehog-LNK1123](https://github.com/Sonic-The-Hedgehog-LNK1123).
+Thanks [@Sonic-The-Hedgehog-LNK1123](https://github.com/Sonic-The-Hedgehog-LNK1123)
 
 ## 6. Encounter problems?
 
diff --git a/README.zh-CN.md b/README.zh-CN.md
index d62bc81..e61c19b 100644
--- a/README.zh-CN.md
+++ b/README.zh-CN.md
@@ -186,7 +186,7 @@ winrar-keygen.exe <text1> <text2>
 
 具体可参考原理文档：[授权文件"rarreg.key"的生成](https://github.com/bitcookies/winrar-keygen/blob/master/README.HOW_DOES_IT_WORK.zh-CN.md#7-%E6%8E%88%E6%9D%83%E6%96%87%E4%BB%B6rarregkey%E7%9A%84%E7%94%9F%E6%88%90)
 
-感谢 [@Sonic-The-Hedgehog-LNK1123](https://github.com/Sonic-The-Hedgehog-LNK1123).
+感谢 [@Sonic-The-Hedgehog-LNK1123](https://github.com/Sonic-The-Hedgehog-LNK1123)
 
 ## 6. 遇到问题