diff --git a/changelogs/fragments/321-action-groups-org-users.yml b/changelogs/fragments/321-action-groups-org-users.yml
new file mode 100644
index 00000000..d62f076b
--- /dev/null
+++ b/changelogs/fragments/321-action-groups-org-users.yml
@@ -0,0 +1,4 @@
+---
+
+bugfixes:
+  - Add `grafana_organiazion_user` to `action_groups.grafana`