diff --git a/readme.txt b/readme.txt
index fc5d65bc5e527..17f4353b3294d 100644
--- a/readme.txt
+++ b/readme.txt
@@ -117,6 +117,7 @@ There are opportunities for developers at all levels to contribute. [Learn more
 * Slideshow Block: depending on viewport, display prev/next arrows.
 * Slideshow Block: remove outline when focussing on the block.
 * Sync: offer posts, comments, and comment meta checksums when providing sync status.
+* Tiled Galleries: add `srcset` in the editor for an improved editing experience.
 * WordPress.com Toolbar: display hamburger icon in toolbar when in the block editor.
 
 **Improved compatibility**