diff --git "a/19-\347\247\273\345\212\250\347\253\257/01-react-native/MyApp/yarn.lock" "b/19-\347\247\273\345\212\250\347\253\257/01-react-native/MyApp/yarn.lock"
index c89d33de5..ea4e6e387 100644
--- "a/19-\347\247\273\345\212\250\347\253\257/01-react-native/MyApp/yarn.lock"
+++ "b/19-\347\247\273\345\212\250\347\253\257/01-react-native/MyApp/yarn.lock"
@@ -4142,8 +4142,8 @@ typedarray@^0.0.6:
   resolved "http://registry.npm.taobao.org/typedarray/download/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
 
 ua-parser-js@^0.7.9:
-  version "0.7.17"
-  resolved "http://registry.npm.taobao.org/ua-parser-js/download/ua-parser-js-0.7.17.tgz#e9ec5f9498b9ec910e7ae3ac626a805c4d09ecac"
+  version "0.7.28"
+  resolved "https://registry.yarnpkg.com/ua-parser-js/-/ua-parser-js-0.7.28.tgz#8ba04e653f35ce210239c64661685bf9121dec31"
 
 uglify-js@2.7.5:
   version "2.7.5"