diff --git a/partials/sidebar.njk b/partials/sidebar.njk
index 705b70b..8bd0a5b 100644
--- a/partials/sidebar.njk
+++ b/partials/sidebar.njk
@@ -10,12 +10,13 @@
 </section>
 <section>
   <h1>Programming</h1>
-  Python<br>
-  Javascript<br>
-  CSS HTML<br>
-  Shell<br>
-  LaTeX<br>
+  <div>Python <span class="lang-level">(5 years)</span></div>
+  <div>Javascript <span class="lang-level">(6 years)</span></div>
+  <div>HTML &amp; CSS <span class="lang-level">(6 years)</span></div>
+  <div>Shell <span class="lang-level">(5 years)</span></div>
+  <div>LaTeX <span class="lang-level">(2 years)</span></div>
 </section>
+
 <section class="piped-list">
   <h1>Technologies</h1>
   <span>Git</span>