diff --git a/yarn.lock b/yarn.lock
index ec0bc97..25b191f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1624,7 +1624,7 @@ babel-plugin-syntax-exponentiation-operator@^6.8.0:
 
 babel-plugin-syntax-object-rest-spread@^6.8.0:
   version "6.13.0"
-  resolved "http://registry.npmjs.org/babel-plugin-syntax-object-rest-spread/-/babel-plugin-syntax-object-rest-spread-6.13.0.tgz#fd6536f2bce13836ffa3a5458c4903a597bb3bf5"
+  resolved "https://registry.npmjs.org/babel-plugin-syntax-object-rest-spread/-/babel-plugin-syntax-object-rest-spread-6.13.0.tgz#fd6536f2bce13836ffa3a5458c4903a597bb3bf5"
 
 babel-plugin-syntax-trailing-function-commas@^6.22.0:
   version "6.22.0"
@@ -8519,8 +8519,8 @@ xxhashjs@^0.2.1:
     cuint "^0.2.2"
 
 y18n@^4.0.0:
-  version "4.0.0"
-  resolved "http://registry.npm.taobao.org/y18n/download/y18n-4.0.0.tgz#95ef94f85ecc81d007c264e190a120f0a3c8566b"
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/y18n/-/y18n-4.0.1.tgz#8db2b83c31c5d75099bb890b23f3094891e247d4"
 
 yallist@^2.1.2:
   version "2.1.2"