diff --git a/src/gateway/opcodes/Heartbeat.ts b/src/gateway/opcodes/Heartbeat.ts
index 7866c3e..b9b62be 100644
--- a/src/gateway/opcodes/Heartbeat.ts
+++ b/src/gateway/opcodes/Heartbeat.ts
@@ -25,5 +25,5 @@
 
 	setHeartbeat(this);
 
-	await Send(this, { op: 11 });
+	await Send(this, { op: 11, d: {} });
 }