diff --git a/src/component/main.vue b/src/component/main.vue
index 8d2b3f99..5f8b7dc4 100644
--- a/src/component/main.vue
+++ b/src/component/main.vue
@@ -230,11 +230,11 @@
       this.websocket.send('screen/set', { width, height, rate })
     }
 
-    public sendUnicast(receiver: string, subject: string, body: string) {
+    public sendUnicast(receiver: string, subject: string, body: any) {
       this.websocket.send('send/unicast', { receiver, subject, body })
     }
 
-    public sendBroadcast(subject: string, body: string) {
+    public sendBroadcast(subject: string, body: any) {
       this.websocket.send('send/broadcast', { subject, body })
     }
 
diff --git a/src/component/types/events.ts b/src/component/types/events.ts
index 09cb02c8..438407bc 100644
--- a/src/component/types/events.ts
+++ b/src/component/types/events.ts
@@ -32,7 +32,7 @@ export const CURSOR_IMAGE = 'cursor/image'
 
 export const BORADCAST_STATUS = 'broadcast/status'
 
-export const SEND_UNICAST   = 'send/unicast'
+export const SEND_UNICAST = 'send/unicast'
 export const SEND_BROADCAST = 'send/broadcast'
 
 export const FILE_CHOOSER_DIALOG_OPENED = 'file_chooser_dialog/opened'