diff --git a/landing/webpack.config.cjs b/landing/webpack.config.cjs
index 5abbd01b6..33ad66f8c 100644
--- a/landing/webpack.config.cjs
+++ b/landing/webpack.config.cjs
@@ -1,80 +1,82 @@
 const AssetsPlugin = require('assets-webpack-plugin');
 const path = require('path');
 
 const {
   createProdBrowserConfig,
   createDevBrowserConfig,
   createNodeServerRenderingConfig,
 } = require('lib/webpack/shared.cjs');
 
 const babelConfig = require('./babel.config.cjs');
 
 const baseBrowserConfig = {
   entry: {
     browser: ['./script.js'],
   },
   output: {
     filename: 'prod.[hash:12].build.js',
     path: path.join(__dirname, 'dist'),
   },
   resolve: {
     alias: {
       '../images': path.resolve('../keyserver/images'),
     },
   },
 };
 
 const baseDevBrowserConfig = {
   ...baseBrowserConfig,
   output: {
     ...baseBrowserConfig.output,
     filename: 'dev.build.js',
     pathinfo: true,
     publicPath: 'http://localhost:8082/',
   },
   devServer: {
     hot: true,
     port: 8082,
     contentBase: path.join(__dirname, 'dist'),
     headers: { 'Access-Control-Allow-Origin': '*' },
+    allowedHosts: ['all'],
+    host: '0.0.0.0',
   },
 };
 
 const baseProdBrowserConfig = {
   ...baseBrowserConfig,
   plugins: [
     new AssetsPlugin({
       filename: 'assets.json',
       path: path.join(__dirname, 'dist'),
     }),
   ],
 };
 
 const baseNodeServerRenderingConfig = {
   externals: ['react', 'react-dom', 'react-redux'],
   entry: {
     server: ['./landing-ssr.react.js'],
   },
   output: {
     filename: 'landing.build.cjs',
     library: 'landing',
     libraryTarget: 'commonjs2',
     path: path.join(__dirname, 'dist'),
   },
 };
 
 module.exports = function (env) {
   const browserConfig =
     env === 'prod'
       ? createProdBrowserConfig(baseProdBrowserConfig, babelConfig)
       : createDevBrowserConfig(baseDevBrowserConfig, babelConfig);
   const nodeConfig = createNodeServerRenderingConfig(
     baseNodeServerRenderingConfig,
     babelConfig,
   );
   const nodeServerRenderingConfig = {
     ...nodeConfig,
     mode: env === 'prod' ? 'production' : 'development',
   };
   return [browserConfig, nodeServerRenderingConfig];
 };
diff --git a/web/webpack.config.cjs b/web/webpack.config.cjs
index 1ceb05bca..d17a12ea4 100644
--- a/web/webpack.config.cjs
+++ b/web/webpack.config.cjs
@@ -1,80 +1,82 @@
 const AssetsPlugin = require('assets-webpack-plugin');
 const path = require('path');
 
 const {
   createProdBrowserConfig,
   createDevBrowserConfig,
   createNodeServerRenderingConfig,
 } = require('lib/webpack/shared.cjs');
 
 const babelConfig = require('./babel.config.cjs');
 
 const baseBrowserConfig = {
   entry: {
     browser: ['./script.js'],
   },
   output: {
     filename: 'prod.[hash:12].build.js',
     path: path.join(__dirname, 'dist'),
   },
   resolve: {
     alias: {
       '../images': path.resolve('../keyserver/images'),
     },
   },
 };
 
 const baseDevBrowserConfig = {
   ...baseBrowserConfig,
   output: {
     ...baseBrowserConfig.output,
     filename: 'dev.build.js',
     pathinfo: true,
     publicPath: 'http://localhost:8080/',
   },
   devServer: {
     hot: true,
     port: 8080,
     contentBase: path.join(__dirname, 'dist'),
     headers: { 'Access-Control-Allow-Origin': '*' },
+    allowedHosts: ['all'],
+    host: '0.0.0.0',
   },
 };
 
 const baseProdBrowserConfig = {
   ...baseBrowserConfig,
   plugins: [
     new AssetsPlugin({
       filename: 'assets.json',
       path: path.join(__dirname, 'dist'),
     }),
   ],
 };
 
 const baseNodeServerRenderingConfig = {
   externals: ['react', 'react-dom', 'react-redux'],
   entry: {
     keyserver: ['./app.react.js'],
   },
   output: {
     filename: 'app.build.cjs',
     library: 'app',
     libraryTarget: 'commonjs2',
     path: path.join(__dirname, 'dist'),
   },
 };
 
 module.exports = function (env) {
   const browserConfig =
     env === 'prod'
       ? createProdBrowserConfig(baseProdBrowserConfig, babelConfig)
       : createDevBrowserConfig(baseDevBrowserConfig, babelConfig);
   const nodeConfig = createNodeServerRenderingConfig(
     baseNodeServerRenderingConfig,
     babelConfig,
   );
   const nodeServerRenderingConfig = {
     ...nodeConfig,
     mode: env === 'prod' ? 'production' : 'development',
   };
   return [browserConfig, nodeServerRenderingConfig];
 };