diff --git a/changelog.d/11582.misc b/changelog.d/11582.misc
new file mode 100644
index 000000000000..a0291f64e271
--- /dev/null
+++ b/changelog.d/11582.misc
@@ -0,0 +1 @@
+Add [MSC2716](https://github.com/matrix-org/matrix-doc/pull/2716) and [MSC3030](https://github.com/matrix-org/matrix-doc/pull/3030) to `/versions` -> `unstable_features` to detect server support.
diff --git a/synapse/config/experimental.py b/synapse/config/experimental.py
index d78a15097c87..963c5f7ca9fc 100644
--- a/synapse/config/experimental.py
+++ b/synapse/config/experimental.py
@@ -32,7 +32,7 @@ def read_config(self, config: JsonDict, **kwargs):
         # MSC3026 (busy presence state)
         self.msc3026_enabled: bool = experimental.get("msc3026_enabled", False)
 
-        # MSC2716 (backfill existing history)
+        # MSC2716 (importing historical messages)
         self.msc2716_enabled: bool = experimental.get("msc2716_enabled", False)
 
         # MSC2285 (hidden read receipts)
diff --git a/synapse/rest/client/versions.py b/synapse/rest/client/versions.py
index 8d888f456520..2290c57c126e 100644
--- a/synapse/rest/client/versions.py
+++ b/synapse/rest/client/versions.py
@@ -93,6 +93,10 @@ def on_GET(self, request: Request) -> Tuple[int, JsonDict]:
                     "org.matrix.msc3026.busy_presence": self.config.experimental.msc3026_enabled,
                     # Supports receiving hidden read receipts as per MSC2285
                     "org.matrix.msc2285": self.config.experimental.msc2285_enabled,
+                    # Adds support for importing historical messages as per MSC2716
+                    "org.matrix.msc2716": self.config.experimental.msc2716_enabled,
+                    # Adds support for jump to date endpoints (/timestamp_to_event) as per MSC3030
+                    "org.matrix.msc3030": self.config.experimental.msc3030_enabled,
                 },
             },
         )