diff --git a/yarn.lock b/yarn.lock
index 4336526..b39226f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -365,9 +365,9 @@ tweetnacl@^0.14.3, tweetnacl@~0.14.0:
   integrity sha1-WuaBd/GS1EViadEIr6k/+HQ/T2Q=
 
 underscore@^1.7.0:
-  version "1.9.1"
-  resolved "https://registry.npm.taobao.org/underscore/download/underscore-1.9.1.tgz#06dce34a0e68a7babc29b365b8e74b8925203961"
-  integrity sha1-BtzjSg5op7q8KbNluOdLiSUgOWE=
+  version "1.13.1"
+  resolved "https://registry.yarnpkg.com/underscore/-/underscore-1.13.1.tgz#0c1c6bd2df54b6b69f2314066d65b6cde6fcf9d1"
+  integrity sha512-hzSoAVtJF+3ZtiFX0VgfFPHEDRm7Y/QPjGyNo4TVdnDTdft3tr8hEkD25a1jC+TjTuE7tkHGKkhwCgs9dgBB2g==
 
 uri-js@^4.2.2:
   version "4.2.2"