diff --git a/.all-contributorsrc b/.all-contributorsrc
index 1fac403a..171954eb 100644
--- a/.all-contributorsrc
+++ b/.all-contributorsrc
@@ -377,6 +377,16 @@
         "doc"
       ]
     },
+    {
+      "login": "ryusei172525",
+      "name": "Ryusei Kano",
+      "avatar_url": "https://avatars.githubusercontent.com/u/48290932?v=4",
+      "profile": "https://github.com/ryusei172525",
+      "contributions": [
+        "code",
+        "ideas"
+      ]
+    },
     {      "login": "cosmicLinux",
       "name": "Linus Thummel",
       "avatar_url": "https://avatars.githubusercontent.com/u/142009018?v=4",
diff --git a/README.md b/README.md
index 70f58dab..75d47118 100644
--- a/README.md
+++ b/README.md
@@ -204,20 +204,21 @@ This project follows the [all-contributors](https://github.com/all-contributors/
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/matteobaratto"><img src="https://avatars.githubusercontent.com/u/75221958?v=4?s=100" width="100px;" alt="Matteo Baratto "/><br /><sub><b>Matteo Baratto </b></sub></a><br /><a href="#code-matteobaratto" title="Code">💻</a> <a href="#ideas-matteobaratto" title="Ideas, Planning, & Feedback">🤔</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/MariaTsedrik"><img src="https://avatars.githubusercontent.com/u/93711395?v=4?s=100" width="100px;" alt="Maria Tsedrik"/><br /><sub><b>Maria Tsedrik</b></sub></a><br /><a href="#code-MariaTsedrik" title="Code">💻</a> <a href="#ideas-MariaTsedrik" title="Ideas, Planning, & Feedback">🤔</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/arsouki"><img src="https://avatars.githubusercontent.com/u/162714090?v=4?s=100" width="100px;" alt="Arghavan Souki"/><br /><sub><b>Arghavan Souki</b></sub></a><br /><a href="#bug-arsouki" title="Bug reports">🐛</a> <a href="#doc-arsouki" title="Documentation">📖</a></td>
+      <td align="center" valign="top" width="14.28%"><a href="https://github.com/ryusei172525"><img src="https://avatars.githubusercontent.com/u/48290932?v=4?s=100" width="100px;" alt="Ryusei Kano"/><br /><sub><b>Ryusei Kano</b></sub></a><br /><a href="#code-ryusei172525" title="Code">💻</a> <a href="#doc-ryusei172525" title="Documentation">📖</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://www.ph.ed.ac.uk/people/linus-thummel"><img src="https://avatars.githubusercontent.com/u/142009018?v=4?s=100" width="100px;" alt="Linus Thummel"/><br /><sub><b>Linus Thummel</b></sub></a><br /><a href="#code-cosmicLinux" title="Code">💻</a> <a href="#doc-cosmicLinux" title="Documentation">📖</a> <a href="#ideas-cosmicLinux" title="Ideas, Planning, & Feedback">🤔</a></td>
       <td align="center" valign="top" width="14.28%"><a href="http://lisagoh.github.io"><img src="https://avatars.githubusercontent.com/u/74064921?v=4?s=100" width="100px;" alt="Lisa Goh"/><br /><sub><b>Lisa Goh</b></sub></a><br /><a href="#code-LisaGoh" title="Code">💻</a> <a href="#doc-LisaGoh" title="Documentation">📖</a> <a href="#ideas-LisaGoh" title="Ideas, Planning, & Feedback">🤔</a></td>
-      <td align="center" valign="top" width="14.28%"><a href="https://github.com/zsirap"><img src="https://avatars.githubusercontent.com/u/50758399?v=4?s=100" width="100px;" alt="zsirap"/><br /><sub><b>zsirap</b></sub></a><br /><a href="#code-zsirap" title="Code">💻</a> <a href="#ideas-zsirap" title="Ideas, Planning, & Feedback">🤔</a> <a href="#bug-zsirap" title="Bug reports">🐛</a></td>
     </tr>
     <tr>
+      <td align="center" valign="top" width="14.28%"><a href="https://github.com/zsirap"><img src="https://avatars.githubusercontent.com/u/50758399?v=4?s=100" width="100px;" alt="zsirap"/><br /><sub><b>zsirap</b></sub></a><br /><a href="#code-zsirap" title="Code">💻</a> <a href="#ideas-zsirap" title="Ideas, Planning, & Feedback">🤔</a> <a href="#bug-zsirap" title="Bug reports">🐛</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/ktanidis"><img src="https://avatars.githubusercontent.com/u/60473500?v=4?s=100" width="100px;" alt="Konstantinos Tanidis"/><br /><sub><b>Konstantinos Tanidis</b></sub></a><br /><a href="#code-ktanidis" title="Code">💻</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://chaitanyachawak.github.io/"><img src="https://avatars.githubusercontent.com/u/55046588?v=4?s=100" width="100px;" alt="Chaitanya"/><br /><sub><b>Chaitanya</b></sub></a><br /><a href="#code-ChaitanyaChawak" title="Code">💻</a> <a href="#bug-ChaitanyaChawak" title="Bug reports">🐛</a> <a href="#review-ChaitanyaChawak" title="Reviewed Pull Requests">👀</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/raphkou"><img src="https://avatars.githubusercontent.com/u/61792335?v=4?s=100" width="100px;" alt="raphkou"/><br /><sub><b>raphkou</b></sub></a><br /><a href="#bug-raphkou" title="Bug reports">🐛</a> <a href="#code-raphkou" title="Code">💻</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/ivansladoljev"><img src="https://avatars.githubusercontent.com/u/144113061?v=4?s=100" width="100px;" alt="Ivan Sladoljev"/><br /><sub><b>Ivan Sladoljev</b></sub></a><br /><a href="#code-ivansladoljev" title="Code">💻</a> <a href="#ideas-ivansladoljev" title="Ideas, Planning, & Feedback">🤔</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/NastassiaG"><img src="https://avatars.githubusercontent.com/u/107264848?v=4?s=100" width="100px;" alt="NastassiaG"/><br /><sub><b>NastassiaG</b></sub></a><br /><a href="#code-NastassiaG" title="Code">💻</a> <a href="#bug-NastassiaG" title="Bug reports">🐛</a> <a href="#ideas-NastassiaG" title="Ideas, Planning, & Feedback">🤔</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/martincrocce"><img src="https://avatars.githubusercontent.com/u/29067049?v=4?s=100" width="100px;" alt="Martin Crocce"/><br /><sub><b>Martin Crocce</b></sub></a><br /><a href="#projectManagement-martincrocce" title="Project Management">📆</a> <a href="#mentoring-martincrocce" title="Mentoring">🧑‍🏫</a> <a href="#promotion-martincrocce" title="Promotion">📣</a></td>
-      <td align="center" valign="top" width="14.28%"><a href="https://github.com/CarmelitaCarbone"><img src="https://avatars.githubusercontent.com/u/17458225?v=4?s=100" width="100px;" alt="CarmelitaCarbone"/><br /><sub><b>CarmelitaCarbone</b></sub></a><br /><a href="#projectManagement-CarmelitaCarbone" title="Project Management">📆</a> <a href="#mentoring-CarmelitaCarbone" title="Mentoring">🧑‍🏫</a> <a href="#promotion-CarmelitaCarbone" title="Promotion">📣</a></td>
     </tr>
     <tr>
+      <td align="center" valign="top" width="14.28%"><a href="https://github.com/CarmelitaCarbone"><img src="https://avatars.githubusercontent.com/u/17458225?v=4?s=100" width="100px;" alt="CarmelitaCarbone"/><br /><sub><b>CarmelitaCarbone</b></sub></a><br /><a href="#projectManagement-CarmelitaCarbone" title="Project Management">📆</a> <a href="#mentoring-CarmelitaCarbone" title="Mentoring">🧑‍🏫</a> <a href="#promotion-CarmelitaCarbone" title="Promotion">📣</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://garico92.github.io/website/"><img src="https://avatars.githubusercontent.com/u/78367368?v=4?s=100" width="100px;" alt="Giovanni"/><br /><sub><b>Giovanni</b></sub></a><br /><a href="#code-garico92" title="Code">💻</a> <a href="#ideas-garico92" title="Ideas, Planning, & Feedback">🤔</a> <a href="#doc-garico92" title="Documentation">📖</a></td>
     </tr>
   </tbody>