diff --git a/client/package-lock.json b/client/package-lock.json
index add70c4c8..6d09b7cac 100644
--- a/client/package-lock.json
+++ b/client/package-lock.json
@@ -11666,9 +11666,9 @@
       "dev": true
     },
     "typescript": {
-      "version": "3.9.10",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.9.10.tgz",
-      "integrity": "sha512-w6fIxVE/H1PkLKcCPsFqKE7Kv7QUwhU8qQY2MueZXWx5cPZdwFupLgKK3vntcK98BtNHZtAF4LA/yl2a7k8R6Q=="
+      "version": "5.4.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.4.3.tgz",
+      "integrity": "sha512-KrPd3PKaCLr78MalgiwJnA25Nm8HAmdwN3mYUYZgG/wizIo9EainNVQI9/yDavtVFRN2h3k8uf3GLHuhDMgEHg=="
     },
     "uglify-js": {
       "version": "3.4.10",
diff --git a/client/package.json b/client/package.json
index b08e63bf6..0bfe2b2ab 100644
--- a/client/package.json
+++ b/client/package.json
@@ -74,7 +74,7 @@
     "sinon": "^7.3.2",
     "socket.io-client": "^4.3.2",
     "style-loader": "0.23.1",
-    "typescript": "^3.4.5",
+    "typescript": "^5.4.3",
     "url-loader": "0.6.2",
     "webpack": "3.8.1",
     "webpack-dev-server": "2.9.4",