diff --git a/.all-contributorsrc b/.all-contributorsrc
index 7087ede..7335d73 100644
--- a/.all-contributorsrc
+++ b/.all-contributorsrc
@@ -44,6 +44,15 @@
       "contributions": [
         "code"
       ]
+    },
+    {
+      "login": "Biswa96",
+      "name": "Biswapriyo Nath",
+      "avatar_url": "https://avatars.githubusercontent.com/u/31443074?v=4",
+      "profile": "https://github.com/Biswa96",
+      "contributions": [
+        "code"
+      ]
     }
   ],
   "contributorsPerLine": 7
diff --git a/CONTRIBUTORS.md b/CONTRIBUTORS.md
index 97d5d40..7f20e3a 100644
--- a/CONTRIBUTORS.md
+++ b/CONTRIBUTORS.md
@@ -11,6 +11,7 @@ Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/d
     <td align="center"><a href="http://szhorvat.net/"><img src="https://avatars.githubusercontent.com/u/1212871?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Szabolcs Horvát</b></sub></a><br /><a href="https://github.com/ntamas/plfit/commits?author=szhorvat" title="Code">💻</a></td>
     <td align="center"><a href="https://www.rezozer.net/"><img src="https://avatars.githubusercontent.com/u/8476716?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Jérôme Benoit</b></sub></a><br /><a href="https://github.com/ntamas/plfit/commits?author=jgmbenoit" title="Code">💻</a></td>
     <td align="center"><a href="https://github.com/dotlambda"><img src="https://avatars.githubusercontent.com/u/6806011?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Robert Schütz</b></sub></a><br /><a href="https://github.com/ntamas/plfit/commits?author=dotlambda" title="Code">💻</a></td>
+    <td align="center"><a href="https://github.com/Biswa96"><img src="https://avatars.githubusercontent.com/u/31443074?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Biswapriyo Nath</b></sub></a><br /><a href="https://github.com/ntamas/plfit/commits?author=Biswa96" title="Code">💻</a></td>
   </tr>
 </table>