diff --git a/yarn.lock b/yarn.lock
index ac5291c..94b4c2c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -686,9 +686,9 @@ ws@^8.0.0:
   integrity sha512-6AcSIXpBlS0QvCVKk+3cWnWElLsA6SzC0lkQ43ciEglgXJXiCWK3/CGFEJ+Ybgp006CMibamAsqOlxE9s4AvYA==
 
 yaml@^2.0.0:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/yaml/-/yaml-2.0.1.tgz#71886d6021f3da28169dbefde78d4dd0f8d83650"
-  integrity sha512-1NpAYQ3wjzIlMs0mgdBmYzLkFgWBIWrzYVDYfrixhoFNNgJ444/jT2kUT2sicRbJES3oQYRZugjB6Ro8SjKeFg==
+  version "2.3.4"
+  resolved "https://registry.yarnpkg.com/yaml/-/yaml-2.3.4.tgz#53fc1d514be80aabf386dc6001eb29bf3b7523b2"
+  integrity sha512-8aAvwVUSHpfEqTQ4w/KMlf3HcRdt50E5ODIQJBw1fQ5RL34xabzxtUlzTXVqc4rkZsPbvrXKWnABCD7kWSmocA==
 
 yauzl@^2.10.0:
   version "2.10.0"