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..1a75d1e41 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"
@@ -2758,8 +2758,8 @@ mem@^1.1.0:
     mimic-fn "^1.0.0"
 
 merge@^1.1.3:
-  version "1.2.0"
-  resolved "http://registry.npm.taobao.org/merge/download/merge-1.2.0.tgz#7531e39d4949c281a66b8c5a6e0265e8b05894da"
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/merge/-/merge-1.2.1.tgz#38bebf80c3220a8a487b6fcfb3941bb11720c145"
 
 method-override@~2.3.5:
   version "2.3.10"