Hello, On Pharo 4.0, Rubric text highlighting does not seem to work well. In the following example, all the text (blue color is added to the first two only). I check it with Rubric-FranckWarlouzet.217. RubEditingArea new beWrapped; width: 400; updateTextWith: (('Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer nec odio. Praesent libero. Sed cursus ante dapibus diam. Sed nisi. Nulla quis sem at nibh elementum imperdiet. Duis sagittis ipsum. Praesent mauris. Fusce nec tellus sed augue semper porta. Mauris massa. Vestibulum lacinia arcu eget nulla. Class aptent taciti sociosqu ad litora torquent per conubia nostra, per inceptos himenaeos. ') asText addAttribute: TextColor blue from: 1 to: 2); openInWorld In the repo, some fixes are proposed for text attributes but they do not seem to correct this problem. Is this a known issue? usman