foreign money

Hi, Hi, I'm resident in the UK for tax purposes but went to work in France for a 2-month contract in summer 2022. I naturally declared this money to HMRC.... but now, in the year 2023, I received the equivalent of £150 of 'royalties' ("droits d'auteur" in French), that are connected to that job (I was working as a journalist so I supposed that my ex-employer reused some of my work in 2023 which is the reason why he paid me royalties...). I suppose I have to declare the amount to HMRC : but how and where (which section and page excatly) ? in the foreign section as 'employment'? many thanks

Hi
You will convert to sterling and include it as part of your self employed turnover.