diff --git a/package.json b/package.json
index 76976f1..426bb68 100644
--- a/package.json
+++ b/package.json
@@ -15,7 +15,7 @@
     "@testing-library/react": "^12.1.2",
     "@testing-library/user-event": "^14.1.1",
     "@types/humps": "^2.0.1",
-    "@types/jest": "^27.5.0",
+    "@types/jest": "^28.1.1",
     "@types/lodash": "^4.14.182",
     "@types/node": "^17.0.23",
     "@types/react": "^17.0.39",
@@ -40,6 +40,7 @@
   "scripts": {
     "start": "craco start",
     "build": "craco build",
+    "build:nomap": "export GENERATE_SOURCEMAP=false && craco build",
     "test": "craco test",
     "eject": "react-scripts eject",
     "lint": "eslint \"**/*.{ts,tsx}\"",
diff --git a/yarn.lock b/yarn.lock
index f68e780..044547b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2882,10 +2882,10 @@
   dependencies:
     "@types/istanbul-lib-report" "*"
 
-"@types/jest@*", "@types/jest@^27.5.0":
-  version "27.5.0"
-  resolved "https://registry.yarnpkg.com/@types/jest/-/jest-27.5.0.tgz#e04ed1824ca6b1dd0438997ba60f99a7405d4c7b"
-  integrity sha512-9RBFx7r4k+msyj/arpfaa0WOOEcaAZNmN+j80KFbFCoSqCJGHTz7YMAMGQW9Xmqm5w6l5c25vbSjMwlikJi5+g==
+"@types/jest@*", "@types/jest@^28.1.1":
+  version "28.1.1"
+  resolved "https://registry.yarnpkg.com/@types/jest/-/jest-28.1.1.tgz#8c9ba63702a11f8c386ee211280e8b68cb093cd1"
+  integrity sha512-C2p7yqleUKtCkVjlOur9BWVA4HgUQmEj/HWCt5WzZ5mLXrWnyIfl0wGuArc+kBXsy0ZZfLp+7dywB4HtSVYGVA==
   dependencies:
     jest-matcher-utils "^27.0.0"
     pretty-format "^27.0.0"