diff --git a/client/.babelrc b/client/.babelrc
index 94dc8ae..aa85838 100644
--- a/client/.babelrc
+++ b/client/.babelrc
@@ -1,3 +1,8 @@
 {
-  "presets": ["env", "stage-2", "react"]
+  "presets": ["env", "stage-2", "react"],
+  "env": {
+    "production": {
+      "plugins": ["transform-react-remove-prop-types"]
+    }
+  }
 }
diff --git a/package.json b/package.json
index 90a64f3..b04f32b 100644
--- a/package.json
+++ b/package.json
@@ -45,6 +45,7 @@
   "devDependencies": {
     "babel-eslint": "^8.0.3",
     "babel-loader": "^7.1.2",
+    "babel-plugin-transform-react-remove-prop-types": "^0.4.13",
     "babel-preset-env": "^1.6.1",
     "babel-preset-react": "^6.24.1",
     "babel-preset-stage-2": "^6.24.1",
@@ -68,6 +69,9 @@
     "node": "8"
   },
   "jest": {
-    "testPathIgnorePatterns": ["/node_modules/", "__tests__/utils"]
+    "testPathIgnorePatterns": [
+      "/node_modules/",
+      "__tests__/utils"
+    ]
   }
 }
diff --git a/server/components/MainPage.js b/server/components/MainPage.js
index da4479d..2538fe6 100644
--- a/server/components/MainPage.js
+++ b/server/components/MainPage.js
@@ -26,6 +26,11 @@ function MainPage({ title, description, scripts, styles, content }) {
       x(
         "window.fetch || document.write('\\x3Cscript src=\"/_polyfills/fetch.min.js\">\\x3C/script>')"
       ),
+      e("script", { src: "/react@16.4.1/umd/react.production.min.js" }),
+      e("script", { src: "/react-dom@16.4.1/umd/react-dom.production.min.js" }),
+      e("script", {
+        src: "/react-router-dom@4.3.1/umd/react-router-dom.min.js"
+      }),
       styles.map(s => e("link", { key: s, rel: "stylesheet", href: s }))
     ),
     e(
diff --git a/webpack.config.js b/webpack.config.js
index 99513a2..c62dca9 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -6,6 +6,12 @@ module.exports = {
     main: path.resolve(__dirname, "client/main.js")
   },
 
+  externals: {
+    react: "React",
+    "react-dom": "ReactDOM",
+    "react-router-dom": "ReactRouterDOM"
+  },
+
   output: {
     filename: "[name]-[hash:8].js",
     path: path.resolve(__dirname, "public/_assets"),
@@ -14,10 +20,10 @@ module.exports = {
 
   module: {
     rules: [
-      { test: /\.js$/, exclude: /node_modules/, use: ["babel-loader"] },
+      { test: /\.js$/, exclude: /node_modules/, use: "babel-loader" },
       { test: /\.css$/, use: ["style-loader", "css-loader"] },
       { test: /\.md$/, use: ["html-loader", "markdown-loader"] },
-      { test: /\.png$/, use: ["file-loader"] }
+      { test: /\.png$/, use: "file-loader" }
     ]
   },
 
diff --git a/yarn.lock b/yarn.lock
index ea5c283..462b7ec 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -907,6 +907,10 @@ babel-plugin-transform-react-jsx@^6.24.1:
     babel-plugin-syntax-jsx "^6.8.0"
     babel-runtime "^6.22.0"
 
+babel-plugin-transform-react-remove-prop-types@^0.4.13:
+  version "0.4.13"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-react-remove-prop-types/-/babel-plugin-transform-react-remove-prop-types-0.4.13.tgz#331cfc05099a808238311d78319c27460d481189"
+
 babel-plugin-transform-regenerator@^6.22.0:
   version "6.26.0"
   resolved "https://registry.yarnpkg.com/babel-plugin-transform-regenerator/-/babel-plugin-transform-regenerator-6.26.0.tgz#e0703696fbde27f0a3efcacf8b4dca2f7b3a8f2f"