diff --git a/packages/react-scripts/package.json b/packages/react-scripts/package.json
index 17a1c2fe59a..6ebdea77757 100644
--- a/packages/react-scripts/package.json
+++ b/packages/react-scripts/package.json
@@ -26,7 +26,7 @@
     "autoprefixer": "6.7.5",
     "babel-core": "6.22.1",
     "babel-eslint": "7.1.1",
-    "babel-jest": "18.0.0",
+    "babel-jest": "24.0.0",
     "babel-loader": "6.3.2",
     "babel-preset-react-app": "^2.1.1",
     "babel-runtime": "^6.20.0",
@@ -49,15 +49,15 @@
     "fs-extra": "0.30.0",
     "html-webpack-plugin": "2.28.0",
     "http-proxy-middleware": "0.17.3",
-    "jest": "18.1.0",
+    "jest": "24.0.0",
     "object-assign": "4.1.1",
     "postcss-loader": "1.3.1",
     "promise": "7.1.1",
     "react-dev-utils": "^0.5.1",
     "style-loader": "0.13.1",
     "url-loader": "0.5.7",
-    "webpack": "2.2.1",
-    "webpack-dev-server": "2.4.1",
+    "webpack": "5.0.0",
+    "webpack-dev-server": "4.0.0",
     "webpack-manifest-plugin": "1.1.0",
     "whatwg-fetch": "2.0.2"
   },