diff --git a/synapse/rest/client/versions.py b/synapse/rest/client/versions.py
index 1fe31abb4..e984ea47d 100644
--- a/synapse/rest/client/versions.py
+++ b/synapse/rest/client/versions.py
@@ -28,6 +28,7 @@ class VersionsRestServlet(RestServlet):
         return (200, {
             "versions": [
                 "r0.0.1",
+                "r0.1.0",
                 "r0.2.0",
             ]
         })