diff --git a/package-lock.json b/package-lock.json
index ac704c95..ba2c4fd4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -7319,9 +7319,9 @@
             }
         },
         "typescript": {
-            "version": "4.0.5",
-            "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.0.5.tgz",
-            "integrity": "sha512-ywmr/VrTVCmNTJ6iV2LwIrfG1P+lv6luD8sUJs+2eI9NLGigaN+nUQc13iHqisq7bra9lnmUSYqbJvegraBOPQ==",
+            "version": "4.2.4",
+            "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.2.4.tgz",
+            "integrity": "sha512-V+evlYHZnQkaz8TRBuxTA92yZBPotr5H+WhQ7bD3hZUndx5tGOa1fuCgeSjxAzM1RiN5IzvadIXTVefuuwZCRg==",
             "dev": true
         },
         "union-value": {
diff --git a/package.json b/package.json
index 7d405a84..12774217 100644
--- a/package.json
+++ b/package.json
@@ -51,6 +51,6 @@
         "jest-circus": "^26.6.3",
         "prettier": "^2.1.2",
         "ts-jest": "^26.4.4",
-        "typescript": "^4.0.5"
+        "typescript": "^4.2.4"
     }
 }