diff --git a/example/yarn.lock b/example/yarn.lock
index a4cc93e..d4ad074 100644
--- a/example/yarn.lock
+++ b/example/yarn.lock
@@ -6961,9 +6961,9 @@ write@1.0.3:
     mkdirp "^0.5.1"
 
 ws@^7.0.0:
-  version "7.3.0"
-  resolved "https://registry.yarnpkg.com/ws/-/ws-7.3.0.tgz#4b2f7f219b3d3737bc1a2fbf145d825b94d38ffd"
-  integrity sha512-iFtXzngZVXPGgpTlP1rBqsUK82p9tKqsWRPg5L56egiljujJT3vGAYnHANvFxBieXrTFavhzhxW52jnaWV+w2w==
+  version "7.5.9"
+  resolved "https://registry.yarnpkg.com/ws/-/ws-7.5.9.tgz#54fa7db29f4c7cec68b1ddd3a89de099942bb591"
+  integrity sha512-F+P9Jil7UiSKSkppIiD94dN07AwvFixvLIj1Og1Rl9GGMuNipJnV9JzjD6XuqmAeiswGvUmNLjr5cFuXwNS77Q==
 
 xml-name-validator@^3.0.0:
   version "3.0.0"