The Ferret-E UCV has been updated to MQ-5A2 standard which includes improved datalinks with a higher level of encryption, improved AI, modifications to the power unit and engine which increase endurance by some 7% (though the actual endurance in time is kept secret by the DDS) and improved EO sensors for reconnaissance mode.
Sirikwan has also received the first batch of 10 UCVs of their order for 100 made last year. The MQ-5AS is to the same standard as the Aritan MQ-5AA and so lacks some of the most advanced DDS systems. It does have the improved powerunit of the A2 however.
The next generation Ferret-G has also been updated, the latest pre-production builds have been delievered to the Dinos and DDS for evaluation. It is thought Ferret-G could enter service next year.