diff --git a/packages/react-dev-utils/package.json b/packages/react-dev-utils/package.json
index ccc22bf6..d2f87f51 100644
--- a/packages/react-dev-utils/package.json
+++ b/packages/react-dev-utils/package.json
@@ -1,6 +1,6 @@
 {
   "name": "react-dev-utils",
-  "version": "3.1.1",
+  "version": "4.0.0",
   "description": "Webpack utilities used by Create React App",
   "repository": "facebookincubator/create-react-app",
   "license": "BSD-3-Clause",
@@ -47,7 +47,7 @@
     "inquirer": "3.2.1",
     "is-root": "1.0.0",
     "opn": "5.1.0",
-    "react-error-overlay": "^1.0.9",
+    "react-error-overlay": "^2.0.0",
     "recursive-readdir": "2.2.1",
     "shell-quote": "1.6.1",
     "sockjs-client": "1.1.4",
diff --git a/packages/react-error-overlay/package.json b/packages/react-error-overlay/package.json
index 8034897d..ba4676c4 100644
--- a/packages/react-error-overlay/package.json
+++ b/packages/react-error-overlay/package.json
@@ -1,6 +1,6 @@
 {
   "name": "react-error-overlay",
-  "version": "1.0.10",
+  "version": "2.0.0",
   "description": "An overlay for displaying stack frames.",
   "main": "lib/index.js",
   "scripts": {
diff --git a/packages/react-scripts/package.json b/packages/react-scripts/package.json
index c2ed1fe8..f7acdb6b 100644
--- a/packages/react-scripts/package.json
+++ b/packages/react-scripts/package.json
@@ -35,7 +35,7 @@
     "postcss-flexbugs-fixes": "3.2.0",
     "postcss-loader": "2.0.6",
     "promise": "8.0.1",
-    "react-dev-utils": "^3.1.0",
+    "react-dev-utils": "^4.0.0",
     "style-loader": "0.18.2",
     "ts-jest": "^20.0.7",
     "ts-loader": "^2.2.1",