diff --git a/includes/dashboard.php b/includes/dashboard.php
index 724a0175..0d80a8f4 100755
--- a/includes/dashboard.php
+++ b/includes/dashboard.php
@@ -88,6 +88,11 @@ function DisplayDashboard(&$extraFooterScripts)
         $strTxBytes .= getHumanReadableDatasize($strTxBytes);
     }
 
+    exec ('vnstat --dbiflist', $stdoutVnStatDB);
+    if (!preg_match('/'.$_SESSION['ap_interface'].'/', $stdoutVnStatDB[0])) {
+        exec('sudo vnstat --add --iface '.$_SESSION['ap_interface'], $return);
+    }
+
     define('SSIDMAXLEN', 32);
     // Warning iw comes with: "Do NOT screenscrape this tool, we don't consider its output stable."
     exec('iw dev ' .$_SESSION['wifi_client_interface']. ' link ', $stdoutIw);
diff --git a/installers/raspap.sudoers b/installers/raspap.sudoers
index 8e7b3e72..2e97f4fc 100644
--- a/installers/raspap.sudoers
+++ b/installers/raspap.sudoers
@@ -64,3 +64,4 @@ www-data ALL=(ALL) NOPASSWD:/bin/rm /etc/wireguard/*.conf
 www-data ALL=(ALL) NOPASSWD:/bin/rm /etc/wireguard/wg-*.key
 www-data ALL=(ALL) NOPASSWD:/usr/sbin/netplan
 www-data ALL=(ALL) NOPASSWD:/bin/truncate -s 0 /tmp/*.log,/bin/truncate -s 0 /var/log/dnsmasq.log
+www-data ALL=(ALL) NOPASSWD:/usr/bin/vnstat *