diff --git a/package-lock.json b/package-lock.json
index 4eed00b..03ec733 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10555,9 +10555,9 @@
       "dev": true
     },
     "typescript": {
-      "version": "4.3.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.3.5.tgz",
-      "integrity": "sha512-DqQgihaQ9cUrskJo9kIyW/+g0Vxsk8cDtZ52a3NGh0YNTfpUSArXSohyUGnvbPazEPLu398C0UxmKSOrPumUzA==",
+      "version": "4.8.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.8.3.tgz",
+      "integrity": "sha512-goMHfm00nWPa8UvR/CPSvykqf6dVV8x/dp0c5mFTMTIu0u0FlGWRioyy7Nn0PGAdHxpJZnuO/ut+PpQ8UiHAig==",
       "dev": true
     },
     "unbox-primitive": {
diff --git a/package.json b/package.json
index d225943..f6f4f85 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
     "acorn": "^8.4.1",
     "parcel": "^2.0.0-beta.3.1",
     "ts-loader": "^9.2.5",
-    "typescript": "^4.3.5",
+    "typescript": "^4.8.3",
     "webpack": "^5.48.0",
     "webpack-cli": "^4.7.2",
     "yargs": "^17.1.0"