diff --git a/packages/typed/package-lock.json b/packages/typed/package-lock.json
index 36565b8b..7711c728 100644
--- a/packages/typed/package-lock.json
+++ b/packages/typed/package-lock.json
@@ -36,7 +36,7 @@
         "tslint": "6.1.3",
         "tslint-config-prettier": "1.18.0",
         "tslint-plugin-prettier": "2.3.0",
-        "typescript": "4.7.4"
+        "typescript": "4.9.3"
       }
     },
     "node_modules/@babel/code-frame": {
@@ -8485,9 +8485,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "4.7.4",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.7.4.tgz",
-      "integrity": "sha512-C0WQT0gezHuw6AdY1M2jxUO83Rjf0HP7Sk1DtXj6j1EwkQNZrHAg2XPWlq62oqEhYvONq5pkC2Y9oPljWToLmQ==",
+      "version": "4.9.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.3.tgz",
+      "integrity": "sha512-CIfGzTelbKNEnLpLdGFgdyKhG23CKdKgQPOBc+OUNrkJ2vr+KSzsSV5kq5iWhEQbok+quxgGzrAtGWCyU7tHnA==",
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
@@ -15792,9 +15792,9 @@
       }
     },
     "typescript": {
-      "version": "4.7.4",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.7.4.tgz",
-      "integrity": "sha512-C0WQT0gezHuw6AdY1M2jxUO83Rjf0HP7Sk1DtXj6j1EwkQNZrHAg2XPWlq62oqEhYvONq5pkC2Y9oPljWToLmQ=="
+      "version": "4.9.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.3.tgz",
+      "integrity": "sha512-CIfGzTelbKNEnLpLdGFgdyKhG23CKdKgQPOBc+OUNrkJ2vr+KSzsSV5kq5iWhEQbok+quxgGzrAtGWCyU7tHnA=="
     },
     "typescript-json-schema": {
       "version": "0.54.0",
diff --git a/packages/typed/package.json b/packages/typed/package.json
index 8cb5c215..10c47e5a 100644
--- a/packages/typed/package.json
+++ b/packages/typed/package.json
@@ -36,7 +36,7 @@
     "tslint": "6.1.3",
     "tslint-config-prettier": "1.18.0",
     "tslint-plugin-prettier": "2.3.0",
-    "typescript": "4.7.4"
+    "typescript": "4.9.3"
   },
   "jest": {
     "testURL": "http://localhost/",