diff --git a/CHANGELOG.txt b/CHANGELOG.txt
index 88638d3a66..c82783bf48 100644
--- a/CHANGELOG.txt
+++ b/CHANGELOG.txt
@@ -35,6 +35,8 @@ Changelog
  * Allow filters on snippet and generic index views to be customised through the `list_filter` attribute (Sage Abdullah)
  * The select all checkbox in simple translation's submit translation page will now be in sync with other checkbox changes (Hanoon)
  * Update Wagtail’s default icon set to Font Awesome 6 (Thibaud Colas)
+ * Allow admin templates for snippets to be overridden on a per-model or per-app basis (Sage Abdullah)
+ * Allow overriding the base queryset to be used in snippet `IndexView` (Sage Abdullah)
  * Fix: Ensure `label_format` on StructBlock gracefully handles missing variables (Aadi jindal)
  * Fix: Adopt a no-JavaScript and more accessible solution for the 'Reset to default' switch to Gravatar when editing user profile (Loveth Omokaro)
  * Fix: Ensure `Site.get_site_root_paths` works on cache backends that do not preserve Python objects (Jaap Roes)
@@ -105,6 +107,7 @@ Changelog
  * Maintenance: Include wagtail-factories in `wagtail.test.utils` to avoid cross-dependency issues (Matt Westcott)
  * Maintenance: Fix search tests to correctly reflect behaviour of search backends other than the fallback backend (Matt Westcott)
  * Maintenance: Migrate select all checkbox in simple translation's submit translation page to Stimulus controller `w-bulk`, remove inline script usage (Hanoon)
+ * Maintenance: Refactor `SnippetViewSet` to extend `ModelViewSet` (Sage Abdullah)
 
 
 4.2.2 (03.04.2023)
diff --git a/docs/releases/5.0.md b/docs/releases/5.0.md
index c2a8a4b258..1c6b94962b 100644
--- a/docs/releases/5.0.md
+++ b/docs/releases/5.0.md
@@ -67,6 +67,8 @@ This has been made possible thanks to a multi-year refactoring effort to migrate
  * Move the help text of fields and blocks directly below their label for easier reading (Thibaud Colas)
  * Allow filters on snippet and generic index views to be customised through the `list_filter` attribute (Sage Abdullah)
  * The select all checkbox in simple translation's submit translation page will now be in sync with other checkbox changes (Hanoon)
+ * Allow admin templates for snippets to be overridden on a per-model or per-app basis (Sage Abdullah)
+ * Allow overriding the base queryset to be used in snippet `IndexView` (Sage Abdullah)
 
 ### Bug fixes
 
@@ -145,6 +147,7 @@ This has been made possible thanks to a multi-year refactoring effort to migrate
  * Include wagtail-factories in `wagtail.test.utils` to avoid cross-dependency issues (Matt Westcott)
  * Fix search tests to correctly reflect behaviour of search backends other than the fallback backend (Matt Westcott)
  * Migrate select all checkbox in simple translation's submit translation page to Stimulus controller `w-bulk`, remove inline script usage (Hanoon)
+ * Refactor `SnippetViewSet` to extend `ModelViewSet` (Sage Abdullah)
 
 
 ## Upgrade considerations