diff --git a/docs/content/en/changelog/changelog.md b/docs/content/en/changelog/changelog.md
index 2cc71a0a6f7..f45d0a04005 100644
--- a/docs/content/en/changelog/changelog.md
+++ b/docs/content/en/changelog/changelog.md
@@ -10,6 +10,10 @@ For Open Source release notes, please see the [Releases page on GitHub](https://
 
 ## Sept 2025: v2.50
 
+### Sept 15, 2025: v2.50.3
+
+* **(Pro UI)** Added support for [CVSSv4.0](https://www.first.org/cvss/v4-0/) vector strings.
+
 ### Sept 15, 2025: v2.50.2
 
 * **(Pro UI)** Added Any/All status filtering.  Filtering by status allows you to apply either AND (inner join) logic, or OR (outer join) logic to the filter.