diff --git a/frontend/yarn.lock b/frontend/yarn.lock
index 874cbf8..4bdd985 100644
--- a/frontend/yarn.lock
+++ b/frontend/yarn.lock
@@ -188,7 +188,7 @@
     "@babel/helper-explode-assignable-expression" "^7.12.13"
     "@babel/types" "^7.12.13"
 
-"@babel/helper-builder-react-jsx-experimental@^7.12.11":
+"@babel/helper-builder-react-jsx-experimental@7.12.11":
   version "7.12.11"
   resolved "https://registry.yarnpkg.com/@babel/helper-builder-react-jsx-experimental/-/helper-builder-react-jsx-experimental-7.12.11.tgz#a39616d7e4cf8f9da1f82b5fc3ee1f7406beeb11"
   integrity sha512-4oGVOekPI8dh9JphkPXC68iIuP6qp/RPbaPmorRmEFbRAHZjSqxPjqHudn18GVDPgCuFM/KdFXc63C17Ygfa9w==
@@ -975,7 +975,7 @@
   dependencies:
     "@babel/helper-plugin-utils" "^7.12.13"
 
-"@babel/plugin-transform-react-jsx@^7.10.4", "@babel/plugin-transform-react-jsx@^7.12.17", "@babel/plugin-transform-react-jsx@^7.13.12", "@babel/plugin-transform-react-jsx@^7.3.0":
+"@babel/plugin-transform-react-jsx@7.13.12", "@babel/plugin-transform-react-jsx@^7.10.4", "@babel/plugin-transform-react-jsx@^7.12.17", "@babel/plugin-transform-react-jsx@^7.13.12", "@babel/plugin-transform-react-jsx@^7.3.0":
   version "7.13.12"
   resolved "https://registry.yarnpkg.com/@babel/plugin-transform-react-jsx/-/plugin-transform-react-jsx-7.13.12.tgz#1df5dfaf0f4b784b43e96da6f28d630e775f68b3"
   integrity sha512-jcEI2UqIcpCqB5U5DRxIl0tQEProI2gcu+g8VTIqxLO5Iidojb4d77q+fwGseCvd8af/lJ9masp4QWzBXFE2xA==
@@ -14523,9 +14523,9 @@ write-file-atomic@^3.0.0:
     typedarray-to-buffer "^3.1.5"
 
 ws@^7.4.4:
-  version "7.4.4"
-  resolved "https://registry.yarnpkg.com/ws/-/ws-7.4.4.tgz#383bc9742cb202292c9077ceab6f6047b17f2d59"
-  integrity sha512-Qm8k8ojNQIMx7S+Zp8u/uHOx7Qazv3Yv4q68MiWWWOJhiwG5W3x7iqmRtJo8xxrciZUY4vRxUTJCKuRnF28ZZw==
+  version "7.5.3"
+  resolved "https://registry.yarnpkg.com/ws/-/ws-7.5.3.tgz#160835b63c7d97bfab418fc1b8a9fced2ac01a74"
+  integrity sha512-kQ/dHIzuLrS6Je9+uv81ueZomEwH0qVYstcAQ4/Z93K8zeko9gtAbttJWzoC5ukqXY1PpoouV3+VSOqEAFt5wg==
 
 xml-name-validator@^3.0.0:
   version "3.0.0"