diff --git a/node-es6/yarn.lock b/node-es6/yarn.lock
index c327aef..6ab903a 100644
--- a/node-es6/yarn.lock
+++ b/node-es6/yarn.lock
@@ -470,8 +470,8 @@ chalk@^2.0.0, chalk@^2.0.1:
     supports-color "^5.3.0"
 
 chownr@^1.0.1:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/chownr/-/chownr-1.0.1.tgz#e2a75042a9551908bebd25b8523d5f9769d79181"
+  version "1.1.4"
+  resolved "https://registry.yarnpkg.com/chownr/-/chownr-1.1.4.tgz#6fc9d7b42d32a583596337666e7d08084da2cc6b"
 
 ci-info@^1.0.0:
   version "1.1.3"