diff --git a/package.json b/package.json
index 7f1d633..74c64e4 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
     "css-loader": "^0.28.4",
     "extract-text-webpack-plugin": "^3.0.0",
     "postcss-cssnext": "^3.0.2",
-    "postcss-loader": "^2.0.6",
+    "postcss-loader": "^3.0.0",
     "postcss-nested": "^3.0.0",
     "raw-loader": "^0.5.1",
     "react-dom": "^15.6.1",