diff --git a/vendor/framework7-react/build/webpack.config.js b/vendor/framework7-react/build/webpack.config.js
index 781084fd0..75e255341 100644
--- a/vendor/framework7-react/build/webpack.config.js
+++ b/vendor/framework7-react/build/webpack.config.js
@@ -51,7 +51,7 @@ module.exports = {
       jquery: 'jQuery'
   },
 
-  devtool: env === 'production' ? /*false*/'source-map' : 'source-map', // TODO: turn off debugger source map before release
+  devtool: env === 'production' ? false/*'source-map'*/ : 'source-map', // TODO: turn off debugger source map before release
   optimization: {
     minimizer: [new TerserPlugin({
     })],
@@ -165,14 +165,14 @@ module.exports = {
       'process.env.NODE_ENV': JSON.stringify(env),
       'process.env.TARGET': JSON.stringify(target),
       __PRODUCT_VERSION__: JSON.stringify(process.env.PRODUCT_VERSION ? process.env.PRODUCT_VERSION : '6.2.0d'),
-      __PUBLISHER_ADDRESS__: JSON.stringify('20A-12 Ernesta Birznieka-Upisha street, Riga, Latvia, EU, LV-1050'),
-      __SUPPORT_EMAIL__: JSON.stringify('support@onlyoffice.com'),
-      __PUBLISHER_PHONE__: JSON.stringify('+371 633-99867'),
-      __PUBLISHER_URL__: JSON.stringify('https://www.onlyoffice.com'),
-      __PUBLISHER_NAME__: JSON.stringify('Ascensio System SIA'),
+      __PUBLISHER_ADDRESS__: JSON.stringify(process.env.PUBLISHER_ADDRESS || '20A-12 Ernesta Birznieka-Upisha street, Riga, Latvia, EU, LV-1050'),
+      __SUPPORT_EMAIL__: JSON.stringify(process.env.SUPPORT_EMAIL || 'support@onlyoffice.com'),
+      __PUBLISHER_PHONE__: JSON.stringify(process.env.PUBLISHER_PHONE || '+371 633-99867'),
+      __PUBLISHER_URL__: JSON.stringify(process.env.PUBLISHER_URL || 'https://www.onlyoffice.com'),
+      __PUBLISHER_NAME__: JSON.stringify(process.env.PUBLISHER_NAME || 'Ascensio System SIA'),
       __APP_TITLE_TEXT__: JSON.stringify(process.env.APP_TITLE_TEXT ? process.env.APP_TITLE_TEXT : 'ONLYOFFICE'),
       __COMPANY_NAME__: JSON.stringify(process.env.COMPANY_NAME ? process.env.COMPANY_NAME : 'ONLYOFFICE'),
-      __HELP_URL__: JSON.stringify('https://helpcenter.onlyoffice.com')
+      __HELP_URL__: JSON.stringify(process.env.HELP_URL || 'https://helpcenter.onlyoffice.com')
     }),
     new webpack.BannerPlugin(`\n* Version: ${process.env.PRODUCT_VERSION} (build: ${process.env.BUILD_NUMBER})\n`),