diff --git a/yarn.lock b/yarn.lock
index e54ec71..6e9082f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -619,8 +619,8 @@ ext-name@^5.0.0:
     sort-keys-length "^1.0.0"
 
 extend@^3.0.1:
-  version "3.0.1"
-  resolved "https://registry.yarnpkg.com/extend/-/extend-3.0.1.tgz#a755ea7bc1adfcc5a31ce7e762dbaadc5e636444"
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/extend/-/extend-3.0.2.tgz#f8b1136b4071fbd8eb140aff858b1019ec2915fa"
 
 external-editor@^2.0.4:
   version "2.0.5"