diff --git a/docs/source/guide/release_notes/onprem/2.20.0.md b/docs/source/guide/release_notes/onprem/2.20.0.md
index e0200c735abb..d1da48bc177f 100644
--- a/docs/source/guide/release_notes/onprem/2.20.0.md
+++ b/docs/source/guide/release_notes/onprem/2.20.0.md
@@ -37,6 +37,9 @@ Optimized the API calls made from the frontend within the members management and
 
 - Updated the default settings for CSRF cookie to be more secure and added an environment setting to control cookie age.
 
+### Breaking changes
+
+This release includes an upgrade to Django 5. As part of this change, Label Studio now requires PostgreSQL version 13+. 
 
 ### Bug fixes