diff --git a/synapse/homeserver.yaml b/synapse/homeserver.yaml
index 48ec485..b975302 100644
--- a/synapse/homeserver.yaml
+++ b/synapse/homeserver.yaml
@@ -21,6 +21,7 @@ database:
     port: "5432"
     cp_min: 5
     cp_max: 10
+#
 log_config: "/data/matrix.server-nb.de.log.config"
 media_store_path: /data/media_store
 registration_shared_secret: "Su.rA7J76@M1:IQLprWD1FXhjm~R0OgLQxThn6_K@Y*WE&V=eq"
@@ -65,7 +66,7 @@ email:
 ## TURN ##
 # turn_uris: ["turn:turn.server-nb.de:3478?transport=udp", "turn:turn.server-nb.de:3478?transport=tcp"]
 # turn_uris: ["turn.server-nb.de:443?transport=udp", "turn:turn.server-nb.de:443?transport=tcp"]
-turn_uris: ["-stun.strato-iphone.de:3478?transport=udp"]
+turn_uris: ["iphone-stun.strato-iphone.de:3478?transport=udp"]
 #registration_shared_secret: "WXe9ew8vNsYhvprJgMZNfZurVM2W31hwtBiTevIDEMJ3TVSiHvueEIUpDWNpZmiDfh3rBnOkJDiZhTv0O49TqhNdZg1bKeutCQimfbfH1yZgLB6dvzhqqZpdu0NEKWq0jqqAC"
 #turn_username: coturn
 #turn_password: FEUvmPGR2a27hW