diff --git a/src/views/event/index.vue b/src/views/event/index.vue
index 4f97e9b..3149c0e 100644
--- a/src/views/event/index.vue
+++ b/src/views/event/index.vue
@@ -255,7 +255,7 @@ export default {
       saveOfficialAccountEvent({
         agencyId:this.agencyId,
         duration: this.audio.duration,
-        serverId: this.audio.serverId,
+        mediaId: this.audio.serverId,
         imageList: this.fileList.map(item => item.url),
         latitude: this.latitude,
         longitutd: this.longitude,