diff --git a/pkg/network/websocket/websocket.go b/pkg/network/websocket/websocket.go
index 85fa3b9e..5b3d3fec 100644
--- a/pkg/network/websocket/websocket.go
+++ b/pkg/network/websocket/websocket.go
@@ -12,7 +12,7 @@ import (
 )
 
 const (
-	maxMessageSize = 10 * 1024
+	maxMessageSize = 1 * 1024 * 1024
 	pingTime       = pongTime * 9 / 10
 	pongTime       = 7 * time.Second
 	writeWait      = 5 * time.Second