So I'm making a tool tip that will have text that is dynamically added. Right now I have the following set up: Parent: Rect Transform - Width = 200 Content Size Fitter - Horiz Fit = Unconstrained & Vert Fit = Preferred Size Horizontal Layout Group - Force Expand = false & Child Control Size = true Child Text Text Component - Horiz Overflow = Wrap This works as intended as far as if I press the enter key the parent expands vertically to fit the new line of text, however if I create a new line from the text wrapping (rather than pressing enter) the parent does not expand vertically to fit the new line of text. Also I noticed that when text is wrapped the preferred height of the text layout component remains unchanged. Any ideas on how I can get the parent to expand vertically to fit the new lines of wrapped text? I've looked all over but I can't seem to find a solution to this. Thanks in advance for your help!