diff --git a/README.md b/README.md
index c9e4761..9da06b3 100644
--- a/README.md
+++ b/README.md
@@ -115,6 +115,7 @@
 - 🧬 [Important](https://github.com/chasegiunta/tailwindcss-important) - Adds an `important` variant.
 - 🧬 [Padded Radius](https://github.com/locksten/tailwindcss-padded-radius) - Adds variants for matching nested border radii.
 - 🧬 [Fluid](https://github.com/soberwp/tailwindcss-fl) - Generates `fl:` variants.
+- 🧬 [Marker](https://github.com/RadishIO/tailwindcss-marker) - Provides utilities for styling lists and `<summary>` markers.
 - 🧩 [Debug Screens](https://github.com/jorenvanhee/tailwindcss-debug-screens) - Adds a component that shows the currently active screen (responsive breakpoint).
 - 🧩 [Heropatterns](https://github.com/AndreaMinato/tailwind-heropatterns) - Adds [Hero Patterns](https://www.heropatterns.com) components.
 - 🧩 [Responsive Embed](https://github.com/drdogbot7/tailwindcss-responsive-embed) - Adds a `responsive-embed` component.