diff --git a/yarn.lock b/yarn.lock
index af0450e..452c87b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3892,9 +3892,9 @@ write-file-atomic@^3.0.0:
     typedarray-to-buffer "^3.1.5"
 
 ws@^7.0.0:
-  version "7.2.5"
-  resolved "https://registry.yarnpkg.com/ws/-/ws-7.2.5.tgz#abb1370d4626a5a9cd79d8de404aa18b3465d10d"
-  integrity sha512-C34cIU4+DB2vMyAbmEKossWq2ZQDr6QEyuuCzWrM9zfw1sGc0mYiJ0UnG9zzNykt49C2Fi34hvr2vssFQRS6EA==
+  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"