diff --git a/.circleci/config.yml b/.circleci/config.yml
index dcc2c81c..7b5ecd2b 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -16,6 +16,7 @@ jobs:
             - node_modules
           key: v1-dependencies-{{ checksum "package.json" }}
       - run: yarn test
+      - run: yarn build
       - run:
           name: Collect test coverage
           command: yarn coveralls
diff --git a/.gitignore b/.gitignore
index cbdfdc2c..53f6701e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 node_modules/
-/coverage
\ No newline at end of file
+/coverage
+/dist
diff --git a/webpack.config.js b/webpack.config.js
index fc11d1da..dad9593c 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -1,4 +1,6 @@
+const path = require('path');
 const HtmlWebPackPlugin = require("html-webpack-plugin");
+const MiniCssExtractPlugin = require("mini-css-extract-plugin");
 
 const htmlPlugin = new HtmlWebPackPlugin({
   template: "./src/index.html",