diff --git a/website/docs/releases/v2021.9.md b/website/docs/releases/v2021.9.md
index 2265fc410..aa9f17d0e 100644
--- a/website/docs/releases/v2021.9.md
+++ b/website/docs/releases/v2021.9.md
@@ -134,6 +134,18 @@ slug: "2021.9"
 - web/user: search apps when user typed before apps have loaded
 - website/docs: fix typos and grammar (#1459)
 
+## Fixed in 2021.9.4
+
+- outposts: allow disabling of docker controller port mapping
+- outposts/proxy: fix duplicate protocol in domain auth mode
+- root: Use fully qualified names for docker bases base images. (#1490)
+- sources/ldap: add support for Active Directory `userAccountControl` attribute
+- sources/ldap: don't sync ldap source when no property mappings are set
+- web/admin: don't require username nor name for activate/deactivate toggles
+- web/admin: fix LDAP Source form not exposing syncParentGroup
+- web/elements: fix initialLoad not being done when viewportCheck was disabled
+- web/elements: use dedicated button for search clear instead of webkit exclusive one
+
 ## Upgrading
 
 This release does not introduce any new requirements.