diff --git a/synapse/homeserver.yaml b/synapse/homeserver.yaml
index 8e40326..e54a233 100644
--- a/synapse/homeserver.yaml
+++ b/synapse/homeserver.yaml
@@ -70,7 +70,7 @@ url_preview_accept_language:
 
 
 # TURN
-turn_uris: ["turn:turn.viyurz.fr?transport=udp", "turn:turn.viyurz.fr?transport=tcp"]
+turn_uris: ["turns:turn.viyurz.fr?transport=udp", "turns:turn.viyurz.fr?transport=tcp"]
 turn_user_lifetime: 86400000
 turn_allow_guests: true