diff --git a/package-lock.json b/package-lock.json
index d8d5add..68a3bc1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -295,6 +295,12 @@
         "es5-ext": "0.10.53"
       }
     },
+    "@jasonhk/typescript-config": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/@jasonhk/typescript-config/-/typescript-config-2.0.0.tgz",
+      "integrity": "sha512-79BqFDaxYY/594ZkdjvbGhheAj1MReSRywDreNcPWmyQJEPTkJbCYIsjKBCNQ1aQ/I2OxpD/nV6lqjrsVtYSlg==",
+      "dev": true
+    },
     "@jasonhk/variable-name": {
       "version": "0.0.2",
       "resolved": "https://registry.npmjs.org/@jasonhk/variable-name/-/variable-name-0.0.2.tgz",
@@ -10839,9 +10845,9 @@
       }
     },
     "typescript": {
-      "version": "3.8.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.8.3.tgz",
-      "integrity": "sha512-MYlEfn5VrLNsgudQTVJeNaQFUAI7DkhnOjdpAp4T+ku1TfQClewlbSuTVHiA+8skNBgaf02TL/kLOvig4y3G8w==",
+      "version": "4.2.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.2.3.tgz",
+      "integrity": "sha512-qOcYwxaByStAWrBf4x0fibwZvMRG+r4cQoTjbPtUlrWjBHbmCAww1i448U0GJ+3cNNEtebDteo/cHOR3xJ4wEw==",
       "dev": true
     },
     "uglify-js": {
@@ -11971,9 +11977,9 @@
       "dev": true
     },
     "y18n": {
-      "version": "4.0.0",
-      "resolved": "https://registry.npmjs.org/y18n/-/y18n-4.0.0.tgz",
-      "integrity": "sha512-r9S/ZyXu/Xu9q1tYlpsLIsa3EeLXXk0VwlxqTcFRfg9EhMW+17kbt9G0NrgCmhGb5vT2hyhJZLfDGx+7+5Uj/w==",
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/y18n/-/y18n-4.0.1.tgz",
+      "integrity": "sha512-wNcy4NvjMYL8gogWWYAO7ZFWFfHcbdbE57tZO8e4cbpj8tfUcwrwqSl3ad8HxpYWCdXcJUCeKKZS62Av1affwQ==",
       "dev": true
     },
     "yallist": {