1 files changed, 1 insertions, 0 deletions

diff --git a/synapse/federation/federation_base.py b/synapse/federation/federation_base.py

index 5217d91aab..f0430b2cb1 100644
--- a/synapse/federation/federation_base.py
+++ b/synapse/federation/federation_base.py
@@ -80,6 +80,7 @@ class FederationBase(object):
                             destinations=[pdu.origin],
                             event_id=pdu.event_id,
                             outlier=outlier,
+                            timeout=10000,
                         )
 
                         if new_pdu: