diff --git a/package-lock.json b/package-lock.json
index 260d9feee..c8f1dd3e9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -751,6 +751,11 @@
           "version": "2.3.0",
           "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.3.0.tgz",
           "integrity": "sha512-N82ooyxVNm6h1riLCoyS9e3fuJ3AMG2zIZs2Gd1ATcSFjSA23Q0fzjjZeh0jbJvWVDZ0cJT8yaNNaaXHzueNjg=="
+        },
+        "typescript": {
+          "version": "4.3.5",
+          "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.3.5.tgz",
+          "integrity": "sha512-DqQgihaQ9cUrskJo9kIyW/+g0Vxsk8cDtZ52a3NGh0YNTfpUSArXSohyUGnvbPazEPLu398C0UxmKSOrPumUzA=="
         }
       }
     },
@@ -28334,9 +28339,9 @@
       }
     },
     "typescript": {
-      "version": "4.3.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.3.5.tgz",
-      "integrity": "sha512-DqQgihaQ9cUrskJo9kIyW/+g0Vxsk8cDtZ52a3NGh0YNTfpUSArXSohyUGnvbPazEPLu398C0UxmKSOrPumUzA=="
+      "version": "5.4.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.4.3.tgz",
+      "integrity": "sha512-KrPd3PKaCLr78MalgiwJnA25Nm8HAmdwN3mYUYZgG/wizIo9EainNVQI9/yDavtVFRN2h3k8uf3GLHuhDMgEHg=="
     },
     "ua-parser-js": {
       "version": "0.7.35",
diff --git a/package.json b/package.json
index f02d6e69c..6f97f008b 100644
--- a/package.json
+++ b/package.json
@@ -175,7 +175,7 @@
     "tslint-defocus": "2.0.6",
     "tslint-lines-between-class-members": "1.3.6",
     "tslint-microsoft-contrib": "6.2.0",
-    "typescript": "4.3.5",
+    "typescript": "5.4.3",
     "zone.js": "0.13.0"
   },
   "repository": {