diff --git a/wiki/.DS_Store b/wiki/.DS_Store
new file mode 100644
index 0000000000000000000000000000000000000000..ee7d3f33fb657ed6be1e470ae2919ba961445cb9
Binary files /dev/null and b/wiki/.DS_Store differ
diff --git a/wiki/menu.html b/wiki/menu.html
index ee71967f94d766a055128c0770fcd2e4f035d212..ccb6379bf1843d9f42664a176c453f6c4dbf6dde 100644
--- a/wiki/menu.html
+++ b/wiki/menu.html
@@ -41,6 +41,15 @@
             <li><a class="dropdown-item" href="{{ url_for('pages', page='contribution') }}">Contribution</a></li>
             <li><a class="dropdown-item" href="{{ url_for('pages', page='description') }}">Description</a></li>
             <li><a class="dropdown-item" href="{{ url_for('pages', page='engineering') }}">Engineering</a></li>
+            
+          </ul>
+        </li>
+        <!-- WET LAB -->
+        <li class="nav-item dropdown"></li>
+          <a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" data-bs-toggle="dropdown" aria-expanded="false">
+            Wet Lab
+          </a>
+          <ul class="dropdown-menu" aria-labelledby="navbarDropdown">
             <li><a class="dropdown-item" href="{{ url_for('pages', page='experiments') }}">Experiments</a></li>
             <li><a class="dropdown-item" href="{{ url_for('pages', page='notebook') }}">Notebook</a></li>
             <li><a class="dropdown-item" href="{{ url_for('pages', page='results') }}">Results</a></li>
@@ -80,7 +89,6 @@
             <li><a class="dropdown-item" href="{{ url_for('pages', page='partcollection') }}">Best Part Collection</a></li>
           </ul>
         </li>
-
       </ul>
     </div>
   </div>