diff --git a/package.json b/package.json
index 94db5f918..39a0d002d 100644
--- a/package.json
+++ b/package.json
@@ -15,7 +15,7 @@
   "devDependencies": {
     "@types/jest": "^19.2.3",
     "@types/node": "^7.0.21",
-    "@types/react": "^15.0.24",
+    "@types/react": "^15.0.34",
     "@types/react-dom": "^15.5.0",
     "eslint": "3.19.0",
     "husky": "^0.13.2",
diff --git a/packages/react-scripts/package.json b/packages/react-scripts/package.json
index 092473d23..e21bbfb30 100644
--- a/packages/react-scripts/package.json
+++ b/packages/react-scripts/package.json
@@ -41,11 +41,11 @@
     "react-dev-utils": "^2.0.1",
     "react-error-overlay": "^1.0.6",
     "style-loader": "0.17.0",
-    "ts-loader": "^2.0.3",
+    "ts-loader": "^2.2.1",
     "tslint": "^5.2.0",
     "tslint-loader": "^3.5.3",
     "tslint-react": "^3.0.0",
-    "typescript": "~2.3.3",
+    "typescript": "~2.4.0",
     "source-map-loader": "^0.2.1",
     "sw-precache-webpack-plugin": "0.9.1",
     "url-loader": "0.5.8",