Time not correcting for British Summer Time / DST

[Scyto]

I have my time set to sync from network - it is out by an hour, I assume it is not correcting for BST - how can I fix this without setting time manually?

 

[Nigelar]

Set time manually to London timezone (if you are in UK) it should then hold that time going forward.

 

[Scyto]

Thanks! That worked.