diff --git a/package-lock.json b/package-lock.json
index 0eb6fdf..7b05a10 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8385,9 +8385,9 @@
       }
     },
     "typescript": {
-      "version": "4.2.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.2.3.tgz",
-      "integrity": "sha512-qOcYwxaByStAWrBf4x0fibwZvMRG+r4cQoTjbPtUlrWjBHbmCAww1i448U0GJ+3cNNEtebDteo/cHOR3xJ4wEw==",
+      "version": "4.8.4",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.8.4.tgz",
+      "integrity": "sha512-QCh+85mCy+h0IGff8r5XWzOVSbBO+KfeYrMQh7NJ58QujwcE22u+NUSmUxqF+un70P9GXKxa2HCNiTTMJknyjQ==",
       "dev": true
     },
     "undefsafe": {
diff --git a/package.json b/package.json
index 297c033..3b525fa 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
     "nodemon": "^2.0.7",
     "ts-jest": "^25.2.1",
     "ts-node": "^8.6.2",
-    "typescript": "^4.2.3"
+    "typescript": "^4.8.4"
   },
   "jest": {
     "moduleFileExtensions": [