diff --git a/package.json b/package.json
index ecfe37720..2c269099c 100644
--- a/package.json
+++ b/package.json
@@ -21,13 +21,13 @@
     "react-scripts-ts": "./bin/react-scripts-ts.js"
   },
   "dependencies": {
-    "autoprefixer": "7.1.6",
+    "autoprefixer": "9.0.0",
     "babel-jest": "20.0.3",
     "babel-loader": "7.1.2",
     "babel-preset-react-app": "^3.1.2",
     "case-sensitive-paths-webpack-plugin": "2.1.1",
     "chalk": "1.1.3",
-    "css-loader": "0.28.7",
+    "css-loader": "1.0.0",
     "dotenv": "4.0.0",
     "dotenv-expand": "4.2.0",
     "extract-text-webpack-plugin": "3.0.2",