diff --git a/.all-contributorsrc b/.all-contributorsrc
index a6272a9..1fec0ea 100644
--- a/.all-contributorsrc
+++ b/.all-contributorsrc
@@ -61,6 +61,16 @@
         "ideas",
         "test"
       ]
+    },
+    {
+      "login": "iqrashahzad14",
+      "name": "iqrashahzad14",
+      "avatar_url": "https://avatars.githubusercontent.com/u/75671348?v=4",
+      "profile": "https://github.com/iqrashahzad14",
+      "contributions": [
+        "bug",
+        "test"
+      ]
     }
   ],
   "contributorsPerLine": 7,
diff --git a/README.md b/README.md
index 6221f38..7be7e90 100644
--- a/README.md
+++ b/README.md
@@ -154,14 +154,15 @@ Thanks goes to these wonderful people
 <!-- markdownlint-disable -->
 <table>
   <tr>
-    <td align="center"><a href="https://github.com/CerenB"><img src="https://avatars1.githubusercontent.com/u/10451654?v=4" width="100px;" alt=""/><br /><sub><b>CerenB</b></sub></a><br /><a href="https://github.com/cpp-lln-lab/CPP_BIDS/commits?author=CerenB" title="Code">💻</a> <a href="#design-CerenB" title="Design">🎨</a> <a href="https://github.com/cpp-lln-lab/CPP_BIDS/commits?author=CerenB" title="Documentation">📖</a> <a href="#userTesting-CerenB" title="User Testing">📓</a> <a href="#ideas-CerenB" title="Ideas, Planning, & Feedback">🤔</a> <a href="https://github.com/cpp-lln-lab/CPP_BIDS/issues?q=author%3ACerenB" title="Bug reports">🐛</a></td>
-    <td align="center"><a href="https://github.com/marcobarilari"><img src="https://avatars3.githubusercontent.com/u/38101692?v=4" width="100px;" alt=""/><br /><sub><b>marcobarilari</b></sub></a><br /><a href="https://github.com/cpp-lln-lab/CPP_BIDS/commits?author=marcobarilari" title="Code">💻</a> <a href="#design-marcobarilari" title="Design">🎨</a> <a href="https://github.com/cpp-lln-lab/CPP_BIDS/commits?author=marcobarilari" title="Documentation">📖</a> <a href="#userTesting-marcobarilari" title="User Testing">📓</a> <a href="#ideas-marcobarilari" title="Ideas, Planning, & Feedback">🤔</a> <a href="https://github.com/cpp-lln-lab/CPP_BIDS/issues?q=author%3Amarcobarilari" title="Bug reports">🐛</a></td>
-    <td align="center"><a href="https://remi-gau.github.io/"><img src="https://avatars3.githubusercontent.com/u/6961185?v=4" width="100px;" alt=""/><br /><sub><b>Remi Gau</b></sub></a><br /><a href="https://github.com/cpp-lln-lab/CPP_BIDS/commits?author=Remi-Gau" title="Code">💻</a> <a href="#design-Remi-Gau" title="Design">🎨</a> <a href="https://github.com/cpp-lln-lab/CPP_BIDS/commits?author=Remi-Gau" title="Documentation">📖</a> <a href="https://github.com/cpp-lln-lab/CPP_BIDS/issues?q=author%3ARemi-Gau" title="Bug reports">🐛</a> <a href="#userTesting-Remi-Gau" title="User Testing">📓</a> <a href="#ideas-Remi-Gau" title="Ideas, Planning, & Feedback">🤔</a> <a href="#infra-Remi-Gau" title="Infrastructure (Hosting, Build-Tools, etc)">🚇</a> <a href="#maintenance-Remi-Gau" title="Maintenance">🚧</a> <a href="https://github.com/cpp-lln-lab/CPP_BIDS/commits?author=Remi-Gau" title="Tests">⚠️</a> <a href="#question-Remi-Gau" title="Answering Questions">💬</a></td>
-    <td align="center"><a href="https://github.com/TomasLenc"><img src="https://avatars1.githubusercontent.com/u/10827440?v=4" width="100px;" alt=""/><br /><sub><b>Tomas Lenc</b></sub></a><br /><a href="https://github.com/cpp-lln-lab/CPP_BIDS/commits?author=TomasLenc" title="Code">💻</a> <a href="#ideas-TomasLenc" title="Ideas, Planning, & Feedback">🤔</a> <a href="https://github.com/cpp-lln-lab/CPP_BIDS/commits?author=TomasLenc" title="Tests">⚠️</a></td>
+    <td align="center"><a href="https://github.com/CerenB"><img src="https://avatars1.githubusercontent.com/u/10451654?v=4?s=100" width="100px;" alt=""/><br /><sub><b>CerenB</b></sub></a><br /><a href="https://github.com/cpp-lln-lab/CPP_BIDS/commits?author=CerenB" title="Code">💻</a> <a href="#design-CerenB" title="Design">🎨</a> <a href="https://github.com/cpp-lln-lab/CPP_BIDS/commits?author=CerenB" title="Documentation">📖</a> <a href="#userTesting-CerenB" title="User Testing">📓</a> <a href="#ideas-CerenB" title="Ideas, Planning, & Feedback">🤔</a> <a href="https://github.com/cpp-lln-lab/CPP_BIDS/issues?q=author%3ACerenB" title="Bug reports">🐛</a></td>
+    <td align="center"><a href="https://github.com/marcobarilari"><img src="https://avatars3.githubusercontent.com/u/38101692?v=4?s=100" width="100px;" alt=""/><br /><sub><b>marcobarilari</b></sub></a><br /><a href="https://github.com/cpp-lln-lab/CPP_BIDS/commits?author=marcobarilari" title="Code">💻</a> <a href="#design-marcobarilari" title="Design">🎨</a> <a href="https://github.com/cpp-lln-lab/CPP_BIDS/commits?author=marcobarilari" title="Documentation">📖</a> <a href="#userTesting-marcobarilari" title="User Testing">📓</a> <a href="#ideas-marcobarilari" title="Ideas, Planning, & Feedback">🤔</a> <a href="https://github.com/cpp-lln-lab/CPP_BIDS/issues?q=author%3Amarcobarilari" title="Bug reports">🐛</a></td>
+    <td align="center"><a href="https://remi-gau.github.io/"><img src="https://avatars3.githubusercontent.com/u/6961185?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Remi Gau</b></sub></a><br /><a href="https://github.com/cpp-lln-lab/CPP_BIDS/commits?author=Remi-Gau" title="Code">💻</a> <a href="#design-Remi-Gau" title="Design">🎨</a> <a href="https://github.com/cpp-lln-lab/CPP_BIDS/commits?author=Remi-Gau" title="Documentation">📖</a> <a href="https://github.com/cpp-lln-lab/CPP_BIDS/issues?q=author%3ARemi-Gau" title="Bug reports">🐛</a> <a href="#userTesting-Remi-Gau" title="User Testing">📓</a> <a href="#ideas-Remi-Gau" title="Ideas, Planning, & Feedback">🤔</a> <a href="#infra-Remi-Gau" title="Infrastructure (Hosting, Build-Tools, etc)">🚇</a> <a href="#maintenance-Remi-Gau" title="Maintenance">🚧</a> <a href="https://github.com/cpp-lln-lab/CPP_BIDS/commits?author=Remi-Gau" title="Tests">⚠️</a> <a href="#question-Remi-Gau" title="Answering Questions">💬</a></td>
+    <td align="center"><a href="https://github.com/TomasLenc"><img src="https://avatars1.githubusercontent.com/u/10827440?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Tomas Lenc</b></sub></a><br /><a href="https://github.com/cpp-lln-lab/CPP_BIDS/commits?author=TomasLenc" title="Code">💻</a> <a href="#ideas-TomasLenc" title="Ideas, Planning, & Feedback">🤔</a> <a href="https://github.com/cpp-lln-lab/CPP_BIDS/commits?author=TomasLenc" title="Tests">⚠️</a></td>
+    <td align="center"><a href="https://github.com/iqrashahzad14"><img src="https://avatars.githubusercontent.com/u/75671348?v=4?s=100" width="100px;" alt=""/><br /><sub><b>iqrashahzad14</b></sub></a><br /><a href="https://github.com/cpp-lln-lab/CPP_BIDS/issues?q=author%3Aiqrashahzad14" title="Bug reports">🐛</a> <a href="https://github.com/cpp-lln-lab/CPP_BIDS/commits?author=iqrashahzad14" title="Tests">⚠️</a></td>
   </tr>
 </table>
 
-<!-- markdownlint-enable -->
+<!-- markdownlint-restore -->
 <!-- prettier-ignore-end -->
 
 <!-- ALL-CONTRIBUTORS-LIST:END -->
diff --git a/version.txt b/version.txt
index 76b426f..826e142 100644
--- a/version.txt
+++ b/version.txt
@@ -1 +1 @@
-v2.1.1
\ No newline at end of file
+v2.1.1