diff --git a/.all-contributorsrc b/.all-contributorsrc
index d995be8..b9a7aa4 100644
--- a/.all-contributorsrc
+++ b/.all-contributorsrc
@@ -1164,6 +1164,15 @@
       "contributions": [
         "code"
       ]
+    },
+    {
+      "login": "cuishuang",
+      "name": "cui fliter",
+      "avatar_url": "https://avatars.githubusercontent.com/u/15921519?v=4",
+      "profile": "http://www.dashen.tech",
+      "contributions": [
+        "content"
+      ]
     }
   ],
   "contributorsPerLine": 8,
diff --git a/AUTHORS.md b/AUTHORS.md
index ad8ce47..30efeeb 100644
--- a/AUTHORS.md
+++ b/AUTHORS.md
@@ -166,6 +166,7 @@ authors.
     <td align="center"><a href="https://github.com/J-S-Kim"><img src="https://avatars.githubusercontent.com/u/17569303?v=4?s=100" width="100px;" alt=""/><br /><sub><b>J-S-Kim</b></sub></a><br /><a href="#content-J-S-Kim" title="Content">🖋</a></td>
     <td align="center"><a href="https://github.com/Fointard"><img src="https://avatars.githubusercontent.com/u/9333398?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Fointard</b></sub></a><br /><a href="#content-Fointard" title="Content">🖋</a></td>
     <td align="center"><a href="https://github.com/rytheo"><img src="https://avatars.githubusercontent.com/u/22184325?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Ryan Lowe</b></sub></a><br /><a href="https://github.com/rust-lang/rustlings/commits?author=rytheo" title="Code">💻</a></td>
+    <td align="center"><a href="http://www.dashen.tech"><img src="https://avatars.githubusercontent.com/u/15921519?v=4?s=100" width="100px;" alt=""/><br /><sub><b>cui fliter</b></sub></a><br /><a href="#content-cuishuang" title="Content">🖋</a></td>
   </tr>
 </table>