diff --git a/mini-webpack/yarn.lock b/mini-webpack/yarn.lock
index 03a2b2e..d0357ae 100644
--- a/mini-webpack/yarn.lock
+++ b/mini-webpack/yarn.lock
@@ -779,11 +779,9 @@ jsesc@~0.5.0:
   integrity sha1-597mbjXW/Bb3EP6R1c9p9w8IkR0=
 
 json5@^2.1.0:
-  version "2.1.0"
-  resolved "https://registry.npm.taobao.org/json5/download/json5-2.1.0.tgz#e7a0c62c48285c628d20a10b85c89bb807c32850"
-  integrity sha1-56DGLEgoXGKNIKELhcibuAfDKFA=
-  dependencies:
-    minimist "^1.2.0"
+  version "2.2.3"
+  resolved "https://registry.yarnpkg.com/json5/-/json5-2.2.3.tgz#78cd6f1a19bdc12b73db5ad0c61efd66c1e29283"
+  integrity sha512-XmOWe7eyHYH14cLdVPoyg+GOH3rYX++KpzrylJwSW98t3Nk+U8XOl8FWKOgwtzdb8lXGf6zYwDUzeHMWfxasyg==
 
 lodash@^4.17.13:
   version "4.17.15"
@@ -797,11 +795,6 @@ loose-envify@^1.0.0:
   dependencies:
     js-tokens "^3.0.0 || ^4.0.0"
 
-minimist@^1.2.0:
-  version "1.2.0"
-  resolved "https://registry.npm.taobao.org/minimist/download/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
-  integrity sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=
-
 ms@^2.1.1:
   version "2.1.2"
   resolved "https://registry.npm.taobao.org/ms/download/ms-2.1.2.tgz?cache=0&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fms%2Fdownload%2Fms-2.1.2.tgz#d09d1f357b443f493382a8eb3ccd183872ae6009"