diff --git a/packages/mindplot/package.json b/packages/mindplot/package.json
index c46706f5..f6948183 100644
--- a/packages/mindplot/package.json
+++ b/packages/mindplot/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@wisemapping/mindplot",
-    "version": "0.4.0",
+    "version": "0.4.1",
     "description": "WiseMapping - Mindplot Canvas Library",
     "homepage": "http://www.wisemapping.org/",
     "main": "dist/main.js",
@@ -42,6 +42,7 @@
         "@babel/register": "^7.16.0",
         "babel-loader": "^8.2.2",
         "clean-webpack-plugin": "^4.0.0-alpha.0",
+        "compression-webpack-plugin": "^9.2.0",
         "copy-webpack-plugin": "^10.0.0",
         "core-js": "^3.15.2",
         "cypress": "^8.4.1",
diff --git a/packages/mindplot/webpack.prod.js b/packages/mindplot/webpack.prod.js
index 3a363f3f..f87d1b66 100644
--- a/packages/mindplot/webpack.prod.js
+++ b/packages/mindplot/webpack.prod.js
@@ -1,15 +1,22 @@
 const { merge } = require('webpack-merge');
+const CompressionPlugin = require('compression-webpack-plugin');
 const common = require('./webpack.common');
 
 const prodConfig = {
   mode: 'production',
   devtool: 'source-map',
   optimization: {
+    minimize: true,
     splitChunks: {
       chunks: 'all',
       minSize: 2000000,
     },
   },
+  plugins: [
+    new CompressionPlugin({
+      test: /\.js(\?.*)?$/i
+    }),
+  ],
 };
 
 module.exports = merge(common, prodConfig);