diff --git a/ember-app-espire/yarn.lock b/ember-app-espire/yarn.lock
index c705e35..10cf3fd 100644
--- a/ember-app-espire/yarn.lock
+++ b/ember-app-espire/yarn.lock
@@ -4586,8 +4586,8 @@ merge2@^1.2.1:
   resolved "http://registry.npm.taobao.org/merge2/download/merge2-1.2.2.tgz#03212e3da8d86c4d8523cebd6318193414f94e34"
 
 merge@^1.2.0:
-  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"
 
 methods@~1.1.2:
   version "1.1.2"