diff --git a/yarn.lock b/yarn.lock
index a1fa78b..c8a243b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1325,8 +1325,9 @@ expand-range@^1.8.1:
     fill-range "^2.1.0"
 
 extend@~3.0.0, 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"
+  integrity sha512-fjquC59cD7CyW6urNXK0FBufkZcoiGG80wTuPujX590cB5Ttln20E2UB4S/WARVqhXffZl2LNgS+gQdPIIim/g==
 
 external-editor@^2.0.4, external-editor@^2.1.0:
   version "2.2.0"