diff --git a/lerobot/configs/robot/koch.yaml b/lerobot/configs/robot/koch.yaml
index 5083360bb..74853b335 100644
--- a/lerobot/configs/robot/koch.yaml
+++ b/lerobot/configs/robot/koch.yaml
@@ -26,13 +26,13 @@ follower_arms:
 cameras:
   laptop:
     _target_: lerobot.common.robot_devices.cameras.opencv.OpenCVCamera
-    camera_index: 1
+    camera_index: 0
     fps: 30
     width: 640
     height: 480
   phone:
     _target_: lerobot.common.robot_devices.cameras.opencv.OpenCVCamera
-    camera_index: 2
+    camera_index: 1
     fps: 30
     width: 640
     height: 480