diff --git a/AUTHORS.rst b/AUTHORS.rst
index d599aec74..3ea18eefc 100644
--- a/AUTHORS.rst
+++ b/AUTHORS.rst
@@ -69,3 +69,6 @@ Serban Constantin <serban.constantin at gmail dot com>
 
 Jason Robinson <jasonr at matrix.org>
  * Minor fixes
+
+Joseph Weston <joseph at weston.cloud>
+ + Add admin API for querying HS version
diff --git a/changelog.d/4772.feature b/changelog.d/4772.feature
new file mode 100644
index 000000000..19bb91f1e
--- /dev/null
+++ b/changelog.d/4772.feature
@@ -0,0 +1 @@
+Add an endpoint to the admin API for querying the server version. Contributed by Joseph Weston.