diff --git a/package-lock.json b/package-lock.json
index 3d1f4d4..3bf2893 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -6239,9 +6239,9 @@
       }
     },
     "typescript": {
-      "version": "4.1.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.1.3.tgz",
-      "integrity": "sha512-B3ZIOf1IKeH2ixgHhj6la6xdwR9QrLC5d1VKeCSY4tvkqhF2eqd9O7txNlS0PO3GrBAFIdr3L1ndNwteUbZLYg==",
+      "version": "4.1.5",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.1.5.tgz",
+      "integrity": "sha512-6OSu9PTIzmn9TCDiovULTnET6BgXtDYL4Gg4szY+cGsc3JP1dQL8qvE8kShTRx1NIw4Q9IBHlwODjkjWEtMUyA==",
       "dev": true
     },
     "union-value": {
diff --git a/package.json b/package.json
index e9cb2d4..ed87aa4 100644
--- a/package.json
+++ b/package.json
@@ -58,7 +58,7 @@
     "sinon": "9.2.4",
     "source-map-support": "0.5.19",
     "ts-node": "9.1.1",
-    "typescript": "4.1.3"
+    "typescript": "4.1.5"
   },
   "husky": {
     "hooks": {