diff --git a/example/server/yarn.lock b/example/server/yarn.lock
index 28eddba5..071338c9 100644
--- a/example/server/yarn.lock
+++ b/example/server/yarn.lock
@@ -680,6 +680,14 @@
     "@types/connect" "*"
     "@types/node" "*"
 
+"@types/body-parser@^1.19.5":
+  version "1.19.5"
+  resolved "https://registry.yarnpkg.com/@types/body-parser/-/body-parser-1.19.5.tgz#04ce9a3b677dc8bd681a17da1ab9835dc9d3ede4"
+  integrity sha512-fB3Zu92ucau0iQ0JMCFQE7b/dv8Ot07NI3KaZIkIUNXq82k4eBAqUaneXfleGY9JWskeS9y+u0nXMyspcuQrCg==
+  dependencies:
+    "@types/connect" "*"
+    "@types/node" "*"
+
 "@types/connect@*":
   version "3.4.36"
   resolved "https://registry.yarnpkg.com/@types/connect/-/connect-3.4.36.tgz#e511558c15a39cb29bd5357eebb57bd1459cd1ab"
@@ -1239,7 +1247,7 @@ bindings@^1.5.0:
   dependencies:
     file-uri-to-path "1.0.0"
 
-body-parser@1.20.2:
+body-parser@1.20.2, body-parser@^1.20.2:
   version "1.20.2"
   resolved "https://registry.yarnpkg.com/body-parser/-/body-parser-1.20.2.tgz#6feb0e21c4724d06de7ff38da36dad4f57a747fd"
   integrity sha512-ml9pReCu3M61kGlqoTm2umSXTlRTuGTx0bfYj+uIUKKYycG5NtSbeetV3faSU6R7ajOPw0g/J1PvK4qNy7s5bA==
@@ -5572,9 +5580,9 @@ write@1.0.3:
     mkdirp "^0.5.1"
 
 ws@^7.4.6:
-  version "7.5.9"
-  resolved "https://registry.yarnpkg.com/ws/-/ws-7.5.9.tgz#54fa7db29f4c7cec68b1ddd3a89de099942bb591"
-  integrity sha512-F+P9Jil7UiSKSkppIiD94dN07AwvFixvLIj1Og1Rl9GGMuNipJnV9JzjD6XuqmAeiswGvUmNLjr5cFuXwNS77Q==
+  version "7.5.10"
+  resolved "https://registry.yarnpkg.com/ws/-/ws-7.5.10.tgz#58b5c20dc281633f6c19113f39b349bd8bd558d9"
+  integrity sha512-+dbF1tHwZpXcbOJdVOkzLDxZP1ailvSxM6ZweXTegylPny803bFhA+vqBYw4s31NSAk4S2Qz+AKXK9a4wkdjcQ==
 
 xdg-basedir@^3.0.0:
   version "3.0.0"