clean up impl, and import idna directly

1 files changed, 1 insertions, 0 deletions

diff --git a/synapse/python_dependencies.py b/synapse/python_dependencies.py

index c78f2cb15e..db09ff285f 100644
--- a/synapse/python_dependencies.py
+++ b/synapse/python_dependencies.py
@@ -44,6 +44,7 @@ REQUIREMENTS = [
     "canonicaljson>=1.1.3",
     "signedjson>=1.0.0",
     "pynacl>=1.2.1",
+    "idna>=2",
     "service_identity>=16.0.0",
 
     # our logcontext handling relies on the ability to cancel inlineCallbacks