diff --git a/packages/react-scripts/package.json b/packages/react-scripts/package.json
index dcac53cf49f..7184e732d18 100644
--- a/packages/react-scripts/package.json
+++ b/packages/react-scripts/package.json
@@ -25,35 +25,35 @@
     "babel-core": "6.26.0",
     "babel-eslint": "7.2.3",
     "babel-jest": "20.0.3",
-    "babel-loader": "7.1.2",
+    "babel-loader": "8.2.4",
     "babel-preset-react-app": "^3.1.0",
     "babel-runtime": "6.26.0",
     "case-sensitive-paths-webpack-plugin": "2.1.1",
     "chalk": "1.1.3",
-    "css-loader": "0.28.7",
+    "css-loader": "4.0.0",
     "dotenv": "4.0.0",
     "eslint": "4.10.0",
     "eslint-config-react-app": "^2.0.1",
-    "eslint-loader": "1.9.0",
+    "eslint-loader": "4.0.0",
     "eslint-plugin-flowtype": "2.39.1",
     "eslint-plugin-import": "2.8.0",
     "eslint-plugin-jsx-a11y": "5.1.1",
     "eslint-plugin-react": "7.4.0",
     "extract-text-webpack-plugin": "3.0.2",
-    "file-loader": "1.1.5",
+    "file-loader": "6.0.0",
     "fs-extra": "3.0.1",
-    "html-webpack-plugin": "2.29.0",
+    "html-webpack-plugin": "5.0.0",
     "jest": "20.0.4",
     "object-assign": "4.1.1",
     "postcss-flexbugs-fixes": "3.2.0",
-    "postcss-loader": "2.0.8",
+    "postcss-loader": "4.0.0",
     "promise": "8.0.1",
     "raf": "3.4.0",
     "react-dev-utils": "^4.2.1",
-    "style-loader": "0.19.0",
+    "style-loader": "1.1.4",
     "sw-precache-webpack-plugin": "0.11.4",
-    "url-loader": "0.6.2",
-    "webpack": "3.8.1",
+    "url-loader": "4.0.0",
+    "webpack": "5.0.0",
     "webpack-dev-server": "2.9.4",
     "webpack-manifest-plugin": "1.3.2",
     "whatwg-fetch": "2.0.3"