https://community.usa.canon.com/t5/EF-RF-Lenses/Latest-Firmware-for-RF-S18-150/m-p/506270#M34014 <P>That is the current version.</P> <P>In future, you can simply do a google search for RF-S 18-150 firmware version and it will tell you the current firmware version.</P> Mon, 14 Oct 2024 21:00:55 GMT Tronhard 2024-10-14T21:00:55Z https://community.usa.canon.com/t5/EF-RF-Lenses/Latest-Firmware-for-RF-S18-150/m-p/506257#M34011 <P>What is the latest firmware version? I show 1.0.0. It has never been updated since I purchased it a couple years ago.</P> Tue, 15 Oct 2024 13:52:33 GMT https://community.usa.canon.com/t5/EF-RF-Lenses/Latest-Firmware-for-RF-S18-150/m-p/506257#M34011 CW11 2024-10-15T13:52:33Z https://community.usa.canon.com/t5/EF-RF-Lenses/Latest-Firmware-for-RF-S18-150/m-p/506270#M34014 <P>That is the current version.</P> <P>In future, you can simply do a google search for RF-S 18-150 firmware version and it will tell you the current firmware version.</P> Mon, 14 Oct 2024 21:00:55 GMT https://community.usa.canon.com/t5/EF-RF-Lenses/Latest-Firmware-for-RF-S18-150/m-p/506270#M34014 Tronhard 2024-10-14T21:00:55Z