diff --git a/src/views/admin/meeting/modules/RoomContentModal.vue b/src/views/admin/meeting/modules/RoomContentModal.vue
index 874c483..c17b741 100644
--- a/src/views/admin/meeting/modules/RoomContentModal.vue
+++ b/src/views/admin/meeting/modules/RoomContentModal.vue
@@ -326,9 +326,9 @@ export default {
       if (!isJpgOrPng) {
         this.$message.error('You can only upload JPG file!')
       }
-      const isLt2M = file.size / 1024 < 500
+      const isLt2M = file.size / 1024 < 5000
       if (!isLt2M) {
-        this.$message.error('图片必须小于 500kb!')
+        this.$message.error('图片必须小于 5M!')
       }
       return isJpgOrPng && isLt2M
     },