can't find update target actor key node in blueprints in 4.25.3

Hi I am following the intro to AI with blueprints course on the unreal engine website, it is generally going ok but I am having difficulty with a certain part as I need to use the update target actor key node but when I search for it it doesn’t come up even when context sensitivity is turned off so I was wondering if this node still exists in 4.25.3 or if it is under a new name or something? Thank you for your help!