diff --git a/ProxyNetworkInterface.php b/ProxyNetworkInterface.php
index 1503048..a8378e2 100644
--- a/ProxyNetworkInterface.php
+++ b/ProxyNetworkInterface.php
@@ -156,7 +156,7 @@ public static function handleRawLatency(NetworkSession $session, int $upstream,
     {
         self::$latencyMap[$session] = $data = new LatencyData($upstream, $downstream);
 
-        $session->updatePing($data->getLatency());
+        $session->updatePing($data->getLatency() / 1000);
     }
 
     public static function getLatencyData(NetworkSession $session): ?LatencyData