1 files changed, 2 insertions, 2 deletions
diff --git a/synapse/http/matrixfederationclient.py b/synapse/http/matrixfederationclient.py
index b3f5415aa6..762273f59b 100644
--- a/synapse/http/matrixfederationclient.py
+++ b/synapse/http/matrixfederationclient.py
@@ -61,14 +61,14 @@ MAX_SHORT_RETRIES = 3
 
 class MatrixFederationEndpointFactory(object):
     def __init__(self, hs):
-        self.tls_server_context_factory = hs.tls_server_context_factory
+        self.tls_client_options_factory = hs.tls_client_options_factory
 
     def endpointForURI(self, uri):
         destination = uri.netloc
 
         return matrix_federation_endpoint(
             reactor, destination, timeout=10,
-            ssl_context_factory=self.tls_server_context_factory
+            tls_client_options_factory=self.tls_client_options_factory
         )