# Firmware Update

When setting up cameras to be added to the system, users may run into the issue of the camera having the wrong firmware. AlignSight 3.1 software requires that cameras use firmware 5.7.3 CR2 (12)

To update to the required firmware, user will need to select the Firmware Update... Button shown in the image above, which will start a Firmware Update Tool that will automatically update the selected camera to the correct firmware.