How to escape single quote (') in Thymeleaf

Question

<h1 th:text="${'What\'s up?'}"></h1>

I want this to output

<h1>What's up?</h1>

But I get an TemplateInputException. I have tried with HTML entity but it fails the same.

Answer 1

Double single quote. Like this:

<h1 th:text="${'What''s up?'}" />