diff --git a/backend/api/EventHandlers/IsarConnectionEventHandler.cs b/backend/api/EventHandlers/IsarConnectionEventHandler.cs
index 1b36c9559..9ad80884a 100644
--- a/backend/api/EventHandlers/IsarConnectionEventHandler.cs
+++ b/backend/api/EventHandlers/IsarConnectionEventHandler.cs
@@ -74,7 +74,7 @@ private async void OnIsarRobotHeartbeat(object? sender, MqttReceivedArgs mqttArg
 
             if (!_isarConnectionTimers.ContainsKey(robot.IsarId)) { AddTimerForRobot(isarRobotHeartbeat, robot); }
 
-            _logger.LogInformation(
+            _logger.LogDebug(
                 "Reset connection timer for ISAR '{IsarId}' ('{RobotName}')",
                 robot.IsarId,
                 robot.Name