diff --git a/package-lock.json b/package-lock.json
index 4125615e2..d58d22b96 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -38,7 +38,7 @@
         "ts-loader": "^9.5.2",
         "ts-node": "^10.9.2",
         "ts-sinon": "^2.0.2",
-        "typescript": "^5.5.3",
+        "typescript": "^5.9.2",
         "webpack": "^5.99.9",
         "webpack-cli": "^6.0.1"
       },
@@ -6640,10 +6640,11 @@
       }
     },
     "node_modules/typescript": {
-      "version": "5.5.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.5.3.tgz",
-      "integrity": "sha512-/hreyEujaB0w76zKo6717l3L0o/qEUtRgdvUBvlkhoWeOVMjMuHNHk0BRBzikzuGDqNmPQbg5ifMEqsHLiIUcQ==",
+      "version": "5.9.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.2.tgz",
+      "integrity": "sha512-CWBzXQrc/qOkhidw1OzBTQuYRbfyxDXJMVJ1XNwUHGROVmuaeiEm3OslpZ1RV96d7SKKjZKrSJu3+t/xlw3R9A==",
       "dev": true,
+      "license": "Apache-2.0",
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
diff --git a/package.json b/package.json
index eeed293b7..37347be97 100644
--- a/package.json
+++ b/package.json
@@ -1421,7 +1421,7 @@
     "ts-loader": "^9.5.2",
     "ts-node": "^10.9.2",
     "ts-sinon": "^2.0.2",
-    "typescript": "^5.5.3",
+    "typescript": "^5.9.2",
     "webpack": "^5.99.9",
     "webpack-cli": "^6.0.1"
   }