diff --git a/UPDATING.md b/UPDATING.md
index 542938c35b7a5..b5c48924b727e 100644
--- a/UPDATING.md
+++ b/UPDATING.md
@@ -24,6 +24,7 @@ assists people when migrating to a new version.
 
 ## Next
 
+- [26034](https://github.com/apache/superset/issues/26034): Fixes a problem where numeric x-axes were being treated as categorical values. As a consequence of that, the way labels are displayed might change given that ECharts has a different treatment for numerical and categorical values. To revert to the old behavior, users need to manually convert numerical columns to text so that they are treated as categories. Check https://github.com/apache/superset/issues/26159 for more details.
 - [24657](https://github.com/apache/superset/pull/24657): Bumps the cryptography package to augment the OpenSSL security vulnerability.
 
 ### Breaking Changes