Nikon has issued a minor firmware update for its Z5, Z6 II and Z7 II mirrorless cameras.

The new firmware applies the same adjustments to all three cameras. Version 1.11 for the Z5 (shown above) and Version 1.21 for the Z6 II and Z7 II addresses an issue that would in rare circumstances result in unusually loud noises from the aperture mechanism when the zoom or focus rings on F mount lenses connected via an FTZ mount adapter were rotated. The Z50, Z6, and Z7 received a similar update on 24 June.

Visit the Nikon Download Centre to locate and download the new firmware for these cameras.

See all latest firmware updates