diff --git a/package-lock.json b/package-lock.json
index 1c98324ac749..f37d083d7d30 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -103,7 +103,7 @@
         "sinon": "17.0.1",
         "sinon-chai": "3.7.0",
         "sort-keys": "5.0.0",
-        "typescript": "5.4.2",
+        "typescript": "5.4.3",
         "yeoman-assert": "3.1.1",
         "yeoman-test": "8.2.0"
       },
@@ -14375,9 +14375,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "5.4.2",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.4.2.tgz",
-      "integrity": "sha512-+2/g0Fds1ERlP6JsakQQDXjZdZMM+rqpamFZJEKh4kwTIn3iDkgKtby0CeNd5ATNZ4Ry1ax15TMx0W2V+miizQ==",
+      "version": "5.4.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.4.3.tgz",
+      "integrity": "sha512-KrPd3PKaCLr78MalgiwJnA25Nm8HAmdwN3mYUYZgG/wizIo9EainNVQI9/yDavtVFRN2h3k8uf3GLHuhDMgEHg==",
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
diff --git a/package.json b/package.json
index 5899f6e4e110..a261f718cf3c 100644
--- a/package.json
+++ b/package.json
@@ -204,7 +204,7 @@
     "sinon": "17.0.1",
     "sinon-chai": "3.7.0",
     "sort-keys": "5.0.0",
-    "typescript": "5.4.2",
+    "typescript": "5.4.3",
     "yeoman-assert": "3.1.1",
     "yeoman-test": "8.2.0"
   },