diff --git a/CS314/iot-cli/yarn.lock b/CS314/iot-cli/yarn.lock
index f30e896b..9c55b077 100644
--- a/CS314/iot-cli/yarn.lock
+++ b/CS314/iot-cli/yarn.lock
@@ -1047,9 +1047,9 @@ path-is-absolute@^1.0.1:
   integrity sha1-F0uSaHNVNP+8es5r9TpanhtcX18=
 
 path-parse@^1.0.6:
-  version "1.0.6"
-  resolved "https://registry.npm.taobao.org/path-parse/download/path-parse-1.0.6.tgz#d62dbb5679405d72c4737ec58600e9ddcf06d24c"
-  integrity sha1-1i27VnlAXXLEc37FhgDp3c8G0kw=
+  version "1.0.7"
+  resolved "https://registry.yarnpkg.com/path-parse/-/path-parse-1.0.7.tgz#fbc114b60ca42b30d9daf5858e4bd68bbedb6735"
+  integrity sha512-LDJzPVEEEPR+y48z93A0Ed0yXb8pAByGWo/k5YYdYgpY2/2EsOsksJrq7lOHxryrVOn1ejG6oAp8ahvOIQD8sw==
 
 private@^0.1.6, private@^0.1.8:
   version "0.1.8"