diff --git a/client/yarn.lock b/client/yarn.lock
index 75188d8..0b72621 100644
--- a/client/yarn.lock
+++ b/client/yarn.lock
@@ -10751,9 +10751,9 @@ write@1.0.3:
     mkdirp "^0.5.1"
 
 ws@^5.2.0:
-  version "5.2.2"
-  resolved "https://registry.yarnpkg.com/ws/-/ws-5.2.2.tgz#dffef14866b8e8dc9133582514d1befaf96e980f"
-  integrity sha512-jaHFD6PFv6UgoIVda6qZllptQsMlDEJkTQcybzzXDYM1XO9Y8em691FGMPmM46WGyLU4z9KMgQN+qrux/nhlHA==
+  version "5.2.3"
+  resolved "https://registry.yarnpkg.com/ws/-/ws-5.2.3.tgz#05541053414921bc29c63bee14b8b0dd50b07b3d"
+  integrity sha512-jZArVERrMsKUatIdnLzqvcfydI85dvd/Fp1u/VOpfdDWQ4c9qWXe+VIeAbQ5FrDwciAkr+lzofXLz3Kuf26AOA==
   dependencies:
     async-limiter "~1.0.0"
 
diff --git a/package.json b/package.json
index 6f0dec9..c4ef346 100644
--- a/package.json
+++ b/package.json
@@ -14,6 +14,6 @@
   "engines": {
     "yarn": "1.21.1",
     "npm": "6.11.3",
-    "node": "12.11.1"
+    "node": "16.x"
   }
 }