diff --git a/package-lock.json b/package-lock.json
index 58a4ab4..e871a2d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8562,9 +8562,9 @@
       }
     },
     "typescript": {
-      "version": "4.1.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.1.3.tgz",
-      "integrity": "sha512-B3ZIOf1IKeH2ixgHhj6la6xdwR9QrLC5d1VKeCSY4tvkqhF2eqd9O7txNlS0PO3GrBAFIdr3L1ndNwteUbZLYg==",
+      "version": "4.2.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.2.2.tgz",
+      "integrity": "sha512-tbb+NVrLfnsJy3M59lsDgrzWIflR4d4TIUjz+heUnHZwdF7YsrMTKoRERiIvI2lvBG95dfpLxB21WZhys1bgaQ==",
       "dev": true
     },
     "union-value": {
diff --git a/package.json b/package.json
index f5e86da..779ff5b 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
     "rimraf": "3.0.2",
     "ts-jest": "26.5.0",
     "ts-node": "9.1.1",
-    "typescript": "4.1.3"
+    "typescript": "4.2.2"
   },
   "dependencies": {
     "@types/node": "14.14.25"