diff --git a/demo/src/frontend/yarn.lock b/demo/src/frontend/yarn.lock
index 040e51e..b06ed14 100644
--- a/demo/src/frontend/yarn.lock
+++ b/demo/src/frontend/yarn.lock
@@ -10187,9 +10187,9 @@ which@^2.0.1:
     isexe "^2.0.0"
 
 word-wrap@^1.2.3:
-  version "1.2.3"
-  resolved "https://registry.npm.taobao.org/word-wrap/download/word-wrap-1.2.3.tgz#610636f6b1f703891bd34771ccb17fb93b47079c"
-  integrity sha1-YQY29rH3A4kb00dxzLF/uTtHB5w=
+  version "1.2.4"
+  resolved "https://registry.yarnpkg.com/word-wrap/-/word-wrap-1.2.4.tgz#cb4b50ec9aca570abd1f52f33cd45b6c61739a9f"
+  integrity sha512-2V81OA4ugVo5pRo46hAoD2ivUJx8jXmWXfUkY4KFNw0hEptvN0QfH3K4nHiwzGeKl5rFKedV48QVoqYavy4YpA==
 
 worker-farm@^1.7.0:
   version "1.7.0"