diff --git a/nav.php b/nav.php
new file mode 100644
index 0000000..c426d4c
--- /dev/null
+++ b/nav.php
@@ -0,0 +1,9 @@
+<nav>
+    <ul>
+        <li><a href="dashboard.php">Dashboard</a></li>
+        <li><a href="climate.php">Climat</a></li>
+        <li><a href="security.php">Sécurité</a></li>
+        <li><a href="alerts.php">Alertes</a></li>
+        <li><a href="logout.php">Logout</a></li>
+    </ul>
+</nav>
\ No newline at end of file