diff --git a/package-lock.json b/package-lock.json
index 0e4d37a..77eba19 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -20,7 +20,7 @@
         "smee-client": "^2.0.0",
         "ts-jest": "^29.1.2",
         "ts-node": "^10.9.2",
-        "typescript": "^5.3.3",
+        "typescript": "^5.4.3",
         "uvu": "^0.5.6"
       }
     },
@@ -7393,9 +7393,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "5.3.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.3.3.tgz",
-      "integrity": "sha512-pXWcraxM0uxAS+tN0AG/BF2TyqmHO014Z070UsJ+pFvYuRSq8KH8DmWpnbXe0pEPDHXZV3FcAbJkijJ5oNEnWw==",
+      "version": "5.4.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.4.3.tgz",
+      "integrity": "sha512-KrPd3PKaCLr78MalgiwJnA25Nm8HAmdwN3mYUYZgG/wizIo9EainNVQI9/yDavtVFRN2h3k8uf3GLHuhDMgEHg==",
       "dev": true,
       "bin": {
         "tsc": "bin/tsc",
@@ -13415,9 +13415,9 @@
       }
     },
     "typescript": {
-      "version": "5.3.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.3.3.tgz",
-      "integrity": "sha512-pXWcraxM0uxAS+tN0AG/BF2TyqmHO014Z070UsJ+pFvYuRSq8KH8DmWpnbXe0pEPDHXZV3FcAbJkijJ5oNEnWw==",
+      "version": "5.4.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.4.3.tgz",
+      "integrity": "sha512-KrPd3PKaCLr78MalgiwJnA25Nm8HAmdwN3mYUYZgG/wizIo9EainNVQI9/yDavtVFRN2h3k8uf3GLHuhDMgEHg==",
       "dev": true
     },
     "uglify-js": {
diff --git a/package.json b/package.json
index 43f37a8..6c2fcdd 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
     "smee-client": "^2.0.0",
     "ts-jest": "^29.1.2",
     "ts-node": "^10.9.2",
-    "typescript": "^5.3.3",
+    "typescript": "^5.4.3",
     "uvu": "^0.5.6"
   },
   "release": {