diff --git a/src/onebot11/constructor.ts b/src/onebot11/constructor.ts
index 263cfc9f..a01be057 100644
--- a/src/onebot11/constructor.ts
+++ b/src/onebot11/constructor.ts
@@ -228,7 +228,7 @@ export class OB11Constructor {
         const videoElement: VideoElement = element.videoElement;
         //读取视频链接并兜底
         let videoUrl;//Array
-        if (msg.peerUin = '284840486') {
+        if (msg.peerUin == '284840486') {
           //合并消息内部 应该进行特殊处理 可能需要重写peer 待测试与研究 Mlikiowa Taged TODO
         }
         try {