diff --git a/yarn.lock b/yarn.lock
index 44eb251..6f4767c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3364,8 +3364,8 @@ write-file-atomic@^3.0.0:
     typedarray-to-buffer "^3.1.5"
 
 ws@^7.0.0:
-  version "7.2.3"
-  resolved "https://registry.yarnpkg.com/ws/-/ws-7.2.3.tgz#a5411e1fb04d5ed0efee76d26d5c46d830c39b46"
+  version "7.5.3"
+  resolved "https://registry.yarnpkg.com/ws/-/ws-7.5.3.tgz#160835b63c7d97bfab418fc1b8a9fced2ac01a74"
 
 xml-name-validator@^3.0.0:
   version "3.0.0"