diff --git a/in/en/index.html b/in/en/index.html
index a014ad0..ebad5c5 100644
--- a/in/en/index.html
+++ b/in/en/index.html
@@ -133,27 +133,27 @@ France</p>
 <article>
 <h3>Boot</h3>
 <ul>
-<li>BIOS, EFI, GRUB, Live Boot, Parted</li>
-<li>BTRFS, ESP, LVM, RAID, SquashFS</li>
+<li><a href="https://en.wikipedia.org/wiki/BIOS">BIOS</a>, <a href="https://en.wikipedia.org/wiki/UEFI">EFI</a>, <a href="https://en.wikipedia.org/wiki/GNU_GRUB">GRUB</a>, Live Boot, <a href="https://en.wikipedia.org/wiki/GNU_Parted">Parted</a></li>
+<li><a href="https://en.wikipedia.org/wiki/Btrfs">BTRFS</a>, <a href="https://en.wikipedia.org/wiki/EFI_system_partition">ESP</a>, LVM, RAID, <a href="https://en.wikipedia.org/wiki/SquashFS">SquashFS</a></li>
 <li>CryptSetup, LUKS, Secure Boot</li>
 </ul>
 </article>
 
 <article>
-<h3>CI / CD</h3>
+<h3><abbr title="Continuous Integration">CI</abbr> / <abbr title="Continuous Deployment/Delivery">CD</abbr></h3>
 <ul>
-<li>Ansible, Jenkins, Nexus, SonarQube</li>
+<li><a href="https://en.wikipedia.org/wiki/Ansible_(software)">Ansible</a>, <a href="https://en.wikipedia.org/wiki/Jenkins_(software)">Jenkins</a>, <a href="https://en.wikipedia.org/wiki/Sonatype_Nexus_Repository">Nexus</a>, <a href="https://en.wikipedia.org/wiki/SonarQube">SonarQube</a></li>
 <li>Forgejo, Git, Gitea, GitHub, GitLab</li>
-<li>Maven, NPM, PIP, PyPI, UV</li>
+<li><a href="https://en.wikipedia.org/wiki/Apache_Maven">Maven</a>, <a href="https://en.wikipedia.org/wiki/Npm">NPM</a>, <a href="https://en.wikipedia.org/wiki/Pip_(package_manager)">PIP</a>, <a href="https://en.wikipedia.org/wiki/Python_Package_Index">PyPI</a>, <a href="https://docs.astral.sh/uv">UV</a></li>
 </ul>
 </article>
 
 <article>
 <h3>Code</h3>
 <ul>
-<li>BASH, GRUB Shell, POSIX Shell</li>
-<li>CSS, HTML, JavaScript</li>
-<li>Java, Python</li>
+<li><a href="https://en.wikipedia.org/wiki/Bash_(Unix_shell)">BASH</a>, GRUB Shell, POSIX Shell</li>
+<li><a href="https://en.wikipedia.org/wiki/CSS">CSS</a>, <a href="https://en.wikipedia.org/wiki/HTML">HTML</a>, <a href="https://en.wikipedia.org/wiki/JavaScript">JavaScript</a></li>
+<li><a href="https://en.wikipedia.org/wiki/Java_(programming_language)">Java</a>, <a href="https://en.wikipedia.org/wiki/Python_(programming_language)">Python</a></li>
 </ul>
 </article>