diff --git a/web/app/Sensor/ClientVersion.php b/web/app/Sensor/ClientVersion.php
index f0835fadbe54d639e05156aa2fbdf2adea81ab93..29fcef876f4c6a499e3bb35db0387c3ab35b293e 100644
--- a/web/app/Sensor/ClientVersion.php
+++ b/web/app/Sensor/ClientVersion.php
@@ -28,6 +28,10 @@ class ClientVersion extends \App\AbstractSensor {
     }
 
     public function status() {
-        return self::STATUS_OK;
+        if ($this->getServer()->clientVersion() === $this->latestVersion()) {
+            return self::STATUS_OK;
+        }
+
+        return self::STATUS_WARNING;
     }
 }