diff --git a/desktop/app/package.json b/desktop/app/package.json
index 378a3126f..fd9b09c7e 100644
--- a/desktop/app/package.json
+++ b/desktop/app/package.json
@@ -70,7 +70,7 @@
     "tmp": "^0.2.1",
     "uuid": "^8.3.2",
     "which": "^2.0.1",
-    "ws": "^7.3.0",
+    "ws": "^7.4.2",
     "xdg-basedir": "^4.0.0"
   },
   "optionalDependencies": {
diff --git a/desktop/static/package.json b/desktop/static/package.json
index 110463b21..856133205 100644
--- a/desktop/static/package.json
+++ b/desktop/static/package.json
@@ -10,7 +10,7 @@
     "mac-ca": "^1.0.4",
     "mkdirp": "^1.0.4",
     "node-fetch": "^2.6.1",
-    "ws": "^7.3.0",
+    "ws": "^7.4.2",
     "xdg-basedir": "^4.0.0",
     "yargs": "^16.2.0"
   }
diff --git a/desktop/yarn.lock b/desktop/yarn.lock
index 3f8fd085d..cbf278409 100644
--- a/desktop/yarn.lock
+++ b/desktop/yarn.lock
@@ -4653,9 +4653,9 @@ cssstyle@^2.2.0:
     cssom "~0.3.6"
 
 csstype@^2.5.7, csstype@^2.6.7, csstype@^3.0.2, csstype@^3.0.5:
-  version "3.0.5"
-  resolved "https://registry.yarnpkg.com/csstype/-/csstype-3.0.5.tgz#7fdec6a28a67ae18647c51668a9ff95bb2fa7bb8"
-  integrity sha512-uVDi8LpBUKQj6sdxNaTetL6FpeCqTjOvAQuQUa/qAqq8oOd4ivkbhgnqayl0dnPal8Tb/yB1tF+gOvCBiicaiQ==
+  version "3.0.6"
+  resolved "https://registry.yarnpkg.com/csstype/-/csstype-3.0.6.tgz#865d0b5833d7d8d40f4e5b8a6d76aea3de4725ef"
+  integrity sha512-+ZAmfyWMT7TiIlzdqJgjMb7S4f1beorDbWbsocyK4RaiqA5RTX3K14bnBWmmA9QEM0gRdsjyyrEmcyga8Zsxmw==
 
 d3-array@^1.2.0:
   version "1.2.4"
@@ -13031,7 +13031,7 @@ ws@1.1.5, ws@^1.1.5:
     options ">=0.0.5"
     ultron "1.0.x"
 
-ws@7.3.0, ws@^7, ws@^7.1.2, ws@^7.2.3, ws@^7.3.0, ws@~6.1.0:
+ws@7.3.0, ws@^7, ws@^7.1.2, ws@^7.2.3, ws@^7.4.2, ws@~6.1.0:
   version "7.3.0"
   resolved "https://registry.yarnpkg.com/ws/-/ws-7.3.0.tgz#4b2f7f219b3d3737bc1a2fbf145d825b94d38ffd"
   integrity sha512-iFtXzngZVXPGgpTlP1rBqsUK82p9tKqsWRPg5L56egiljujJT3vGAYnHANvFxBieXrTFavhzhxW52jnaWV+w2w==