diff --git a/core/relay.py b/core/relay.py
index 765b783..58ba3d5 100644
--- a/core/relay.py
+++ b/core/relay.py
@@ -138,5 +138,5 @@ def sendRelayNotification(name, cast):
             if cast["type"] in main.relayConnections[i].subscriptions:
                 newCast = deepcopy(cast)
                 newCast["name"] = name
-                newCast["time"] = str(datetime.now())
+                newCast["time"] = str(datetime.now().isoformat())
                 main.relayConnections[i].send(dumps(newCast))