diff --git a/themes/papercut/layouts/_index/reach_me.html b/themes/papercut/layouts/_index/reach_me.html
index f40aaff..ca7685b 100644
--- a/themes/papercut/layouts/_index/reach_me.html
+++ b/themes/papercut/layouts/_index/reach_me.html
@@ -5,5 +5,6 @@
 		<a class="border-bottom border-primary text-decoration-none py-1 mx-1" target="_blank" href="http://a2s.su:8000/">Micro blog</a>
 		<a class="border-bottom border-primary text-decoration-none py-1 mx-1" target="_blank" href="irc://iiiypuk.me:6667/admin">IRC</a>
 		<a class="border-bottom border-primary text-decoration-none py-1 mx-1" target="_blank" href="gemini://a2s.su">Gemini</a>
+		<a class="border-bottom border-primary text-decoration-none py-1 mx-1" target="_blank" href="https://t.me/db_o_qp">Telegram</a>
 	</div>
 </section>
diff --git a/themes/papercut/layouts/_index/what_i_use.html b/themes/papercut/layouts/_index/what_i_use.html
index af130aa..7412c94 100644
--- a/themes/papercut/layouts/_index/what_i_use.html
+++ b/themes/papercut/layouts/_index/what_i_use.html
@@ -5,28 +5,30 @@
 		<span class="fw-bold">📕 Languages & frameworks:</span>
 
 		<span class="border-bottom p-1">Pure C</span>,
+		<span class="border-bottom p-1">C++</span>,
 		<span class="border-bottom p-1">Crystal</span>,
 		<span class="border-bottom p-1">JavaScript</span>,
 		<span class="border-bottom p-1">Python</span>,
 		<span class="border-bottom p-1">PHP</span>,
+		<span class="border-bottom p-1 text-nowrap">OpenCV 4</span>,
+		<span class="border-bottom p-1 text-nowrap">SFML</span>,
 		<span class="border-bottom p-1 text-nowrap">Bootstrap 5</span>
 	</p>
 
 	<p class="text-center lh-lg">
 		<span class="fw-bold">🧰 Tools:</span>
 
+		<span class="border-bottom p-1 text-nowrap">Arch Linux</span>,
+		<span class="border-bottom p-1">L4T</span>,
 		<span class="border-bottom p-1">Porteus</span>,
 		<span class="border-bottom p-1 text-nowrap">Alpine Linux</span>,
 		<span class="border-bottom p-1">OpenBSD</span>,
-		<span class="border-bottom p-1 text-nowrap">Arch Linux</span>,
 		<span class="border-bottom p-1 text-nowrap">Windows 11</span>,
 		<span class="border-bottom p-1 text-nowrap">Sublime Text 4</span>,
-		<span class="border-bottom p-1 text-nowrap">Windows Terminal</span>,
 		<span class="border-bottom p-1">CorelDRAW</span>,
 		<span class="border-bottom p-1">GameMaker</span>,
 		<span class="border-bottom p-1">EditorConfig</span>,
 		<span class="border-bottom p-1">Gitea</span>,
-		<span class="border-bottom p-1">Git</span>,
 		<span class="border-bottom p-1">Tmux</span>
 	</p>