diff --git a/app/yarn.lock b/app/yarn.lock
index f2fe9c4..ceda1a7 100644
--- a/app/yarn.lock
+++ b/app/yarn.lock
@@ -3234,7 +3234,7 @@ lodash.some@^4.4.0:
   resolved "https://registry.npmjs.org/lodash.some/-/lodash.some-4.6.0.tgz"
   integrity sha1-G7nzFO9ri63tE7VJFpsqlF62jk0=
 
-lodash@^4.17.14, lodash@^4.17.19:
+lodash@^4.17.14:
   version "4.17.21"
   resolved "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz"
   integrity sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==
@@ -4697,9 +4697,9 @@ write-file-atomic@^3.0.0:
     typedarray-to-buffer "^3.1.5"
 
 ws@~7.4.2:
-  version "7.4.4"
-  resolved "https://registry.npmjs.org/ws/-/ws-7.4.4.tgz"
-  integrity sha512-Qm8k8ojNQIMx7S+Zp8u/uHOx7Qazv3Yv4q68MiWWWOJhiwG5W3x7iqmRtJo8xxrciZUY4vRxUTJCKuRnF28ZZw==
+  version "7.4.6"
+  resolved "https://registry.yarnpkg.com/ws/-/ws-7.4.6.tgz#5654ca8ecdeee47c33a9a4bf6d28e2be2980377c"
+  integrity sha512-YmhHDO4MzaDLB+M9ym/mDA5z0naX8j7SIlT8f8z+I0VtzsRbekxEutHSme7NPS2qE8StCYQNUnfWdXta/Yu85A==
 
 xdg-basedir@^4.0.0:
   version "4.0.0"