diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9df82b53fd7..28e5a08bbb9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -35,6 +35,7 @@
 * **Dataproxy**: Override incoming Authorization header [#13815](https://github.com/grafana/grafana/issues/13815), thx [@kornholi](https://github.com/kornholi)
 * **Dataproxy**: Add global datasource proxy timeout setting [#5699](https://github.com/grafana/grafana/issues/5699), thx [@RangerRick](https://github.com/RangerRick)
 * **Database**: Support specifying database host using IPV6 for backend database and sql datasources [#13711](https://github.com/grafana/grafana/issues/13711), thx [@ellisvlad](https://github.com/ellisvlad)
+* **Database**: Support defining additonal database connection string args when using `url` property in database settings [#14709](https://github.com/grafana/grafana/pull/14709), thx [@tpetr](https://github.com/tpetr)
 
 ### Bug fixes
 * **Search**: Fix for issue with scrolling the "tags filter" dropdown, fixes [#14486](https://github.com/grafana/grafana/issues/14486)