diff --git a/extensions/README.md b/extensions/README.md
index bd686be5da..a163a01d89 100644
--- a/extensions/README.md
+++ b/extensions/README.md
@@ -46,6 +46,7 @@ This section tracks the status of extensions and projects that are in developmen
 | KHR_collision_shapes | Review Draft | [PR #2370](https://github.com/KhronosGroup/glTF/pull/2370) |
 | KHR_interactivity | Review Draft | [PR #2293](https://github.com/KhronosGroup/glTF/pull/2293) |
 | KHR_node_visibility | Review Draft | [PR #2410](https://github.com/KhronosGroup/glTF/pull/2410) |
+| KHR_node_hoverability | Review Draft | [PR #2426](https://github.com/KhronosGroup/glTF/pull/2426) |
 | KHR_node_selectability | Review Draft | [PR #2422](https://github.com/KhronosGroup/glTF/pull/2422) |
 | KHR_materials_diffuse_transmission | Review Draft | [PR #1825](https://github.com/KhronosGroup/glTF/pull/1825) |
 | KHR_materials_subsurface | Initial Draft | [PR #1928](https://github.com/KhronosGroup/glTF/pull/1928) |