diff --git a/package.json b/package.json
index 2212cc3..32e020b 100644
--- a/package.json
+++ b/package.json
@@ -63,7 +63,7 @@
     "tslint-etc": "1.13.9",
     "tslint-microsoft-contrib": "6.2.0",
     "tslint-sonarts": "1.9.0",
-    "typescript": "4.1.3"
+    "typescript": "4.2.3"
   },
   "peerDependencies": {
     "js-yaml": "^3.13.1"
diff --git a/yarn.lock b/yarn.lock
index 4f95d11..c83f552 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4644,16 +4644,21 @@ typedarray@^0.0.6:
   resolved "https://artifacts.apextoaster.com/repository/group-npm/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
   integrity sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=
 
-typescript@4.1.3, typescript@~4.1.3:
-  version "4.1.3"
-  resolved "https://artifacts.apextoaster.com/repository/group-npm/typescript/-/typescript-4.1.3.tgz#519d582bd94cba0cf8934c7d8e8467e473f53bb7"
-  integrity sha512-B3ZIOf1IKeH2ixgHhj6la6xdwR9QrLC5d1VKeCSY4tvkqhF2eqd9O7txNlS0PO3GrBAFIdr3L1ndNwteUbZLYg==
+typescript@4.2.3:
+  version "4.2.3"
+  resolved "https://artifacts.apextoaster.com/repository/group-npm/typescript/-/typescript-4.2.3.tgz#39062d8019912d43726298f09493d598048c1ce3"
+  integrity sha512-qOcYwxaByStAWrBf4x0fibwZvMRG+r4cQoTjbPtUlrWjBHbmCAww1i448U0GJ+3cNNEtebDteo/cHOR3xJ4wEw==
 
 typescript@^3.0.0:
   version "3.7.2"
   resolved "https://artifacts.apextoaster.com/repository/group-npm/typescript/-/typescript-3.7.2.tgz#27e489b95fa5909445e9fef5ee48d81697ad18fb"
   integrity sha512-ml7V7JfiN2Xwvcer+XAf2csGO1bPBdRbFCkYBczNZggrBZ9c7G3riSUeJmqEU5uOtXNPMhE3n+R4FA/3YOAWOQ==
 
+typescript@~4.1.3:
+  version "4.1.3"
+  resolved "https://artifacts.apextoaster.com/repository/group-npm/typescript/-/typescript-4.1.3.tgz#519d582bd94cba0cf8934c7d8e8467e473f53bb7"
+  integrity sha512-B3ZIOf1IKeH2ixgHhj6la6xdwR9QrLC5d1VKeCSY4tvkqhF2eqd9O7txNlS0PO3GrBAFIdr3L1ndNwteUbZLYg==
+
 uglify-js@^3.1.4:
   version "3.6.9"
   resolved "https://artifacts.apextoaster.com/repository/group-npm/uglify-js/-/uglify-js-3.6.9.tgz#85d353edb6ddfb62a9d798f36e91792249320611"