diff --git a/README.md b/README.md
index a4bd7faaa82d12b1133e49ab66ebab67ee4f72e2..f2f1f5bb8d701e49a5e07934ede223d997862207 100644
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+++ b/README.md
@@ -66,7 +66,7 @@ OReilly Hands On Machine Learning with Scikit Learn and TensorFlow
 | 十三、卷积神经网络 | [@akonwang](https://github.com/wangxupeng) [@WilsonQu](https://github.com/WilsonQu) | [@飞龙](https://github.com/wizardforcel) |
 | 十四、循环神经网络 | [@akonwang](https://github.com/wangxupeng) @Gladiator [@alexcheen](https://github.com/alexcheen) | [@飞龙](https://github.com/wizardforcel) |
 | 十五、自编码器 | [@akonwang](https://github.com/wangxupeng) | [@飞龙](https://github.com/wizardforcel) |
-| 十六、强化学习 | [*@friedhelm739*](https://github.com/friedhelm739) |
+| 十六、强化学习 | [@friedhelm739](https://github.com/friedhelm739) |
 | 其它 | [@片刻](https://github.com/jiangzhonglian) |
 
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