diff --git a/package-lock.json b/package-lock.json
index c805622..1cc2372 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -23,7 +23,7 @@
         "@types/node": "~12.20.7",
         "@vercel/ncc": "^0.27.0",
         "ts-node": "^9.1.1",
-        "typescript": "^4.2.3"
+        "typescript": "^4.3.5"
       },
       "engines": {
         "node": ">=12.0.0"
@@ -209,9 +209,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "4.2.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.2.3.tgz",
-      "integrity": "sha512-qOcYwxaByStAWrBf4x0fibwZvMRG+r4cQoTjbPtUlrWjBHbmCAww1i448U0GJ+3cNNEtebDteo/cHOR3xJ4wEw==",
+      "version": "4.3.5",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.3.5.tgz",
+      "integrity": "sha512-DqQgihaQ9cUrskJo9kIyW/+g0Vxsk8cDtZ52a3NGh0YNTfpUSArXSohyUGnvbPazEPLu398C0UxmKSOrPumUzA==",
       "dev": true,
       "bin": {
         "tsc": "bin/tsc",
@@ -404,9 +404,9 @@
       }
     },
     "typescript": {
-      "version": "4.2.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.2.3.tgz",
-      "integrity": "sha512-qOcYwxaByStAWrBf4x0fibwZvMRG+r4cQoTjbPtUlrWjBHbmCAww1i448U0GJ+3cNNEtebDteo/cHOR3xJ4wEw==",
+      "version": "4.3.5",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.3.5.tgz",
+      "integrity": "sha512-DqQgihaQ9cUrskJo9kIyW/+g0Vxsk8cDtZ52a3NGh0YNTfpUSArXSohyUGnvbPazEPLu398C0UxmKSOrPumUzA==",
       "dev": true
     },
     "universalify": {
diff --git a/package.json b/package.json
index 88ed2f3..4f97a82 100644
--- a/package.json
+++ b/package.json
@@ -50,6 +50,6 @@
     "@types/node": "~12.20.7",
     "@vercel/ncc": "^0.27.0",
     "ts-node": "^9.1.1",
-    "typescript": "^4.2.3"
+    "typescript": "^4.3.5"
   }
 }