diff --git a/package-lock.json b/package-lock.json
index 0231b0c..757ff4e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "diskernet",
-  "version": "2.6.0",
+  "version": "2.4.11",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "diskernet",
-      "version": "2.6.0",
+      "version": "2.4.11",
       "license": "AGPL-3.0",
       "dependencies": {
         "chrome-launcher": "latest",
@@ -26,6 +26,7 @@
         "diskernet": "build/22120.js"
       },
       "devDependencies": {
+        "@rollup/plugin-terser": "^0.3.0",
         "eslint": "^8.4.1",
         "esm": "^3.2.25",
         "nexe": "^1.1.6",
@@ -193,6 +194,28 @@
         "node": ">= 8"
       }
     },
+    "node_modules/@rollup/plugin-terser": {
+      "version": "0.3.0",
+      "resolved": "https://registry.npmjs.org/@rollup/plugin-terser/-/plugin-terser-0.3.0.tgz",
+      "integrity": "sha512-mYTkNW9KjOscS/3QWU5LfOKsR3/fAAVDaqcAe2TZ7ng6pN46f+C7FOZbITuIW/neA+PhcjoKl7yMyB3XcmA4gw==",
+      "dev": true,
+      "dependencies": {
+        "serialize-javascript": "^6.0.0",
+        "smob": "^0.0.6",
+        "terser": "^5.15.1"
+      },
+      "engines": {
+        "node": ">=14.0.0"
+      },
+      "peerDependencies": {
+        "rollup": "^2.x || ^3.x"
+      },
+      "peerDependenciesMeta": {
+        "rollup": {
+          "optional": true
+        }
+      }
+    },
     "node_modules/@types/eslint": {
       "version": "8.4.10",
       "resolved": "https://registry.npmjs.org/@types/eslint/-/eslint-8.4.10.tgz",
@@ -6285,6 +6308,12 @@
         "semver": "bin/semver.js"
       }
     },
+    "node_modules/smob": {
+      "version": "0.0.6",
+      "resolved": "https://registry.npmjs.org/smob/-/smob-0.0.6.tgz",
+      "integrity": "sha512-V21+XeNni+tTyiST1MHsa84AQhT1aFZipzPpOFAVB8DkHzwJyjjAmt9bgwnuZiZWnIbMo2duE29wybxv/7HWUw==",
+      "dev": true
+    },
     "node_modules/source-map": {
       "version": "0.6.1",
       "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
diff --git a/rollup.config.mjs b/rollup.config.mjs
index c25f30d..de5bdad 100644
--- a/rollup.config.mjs
+++ b/rollup.config.mjs
@@ -1,6 +1,6 @@
 import path from 'path';
 //import commonjs from '@rollup/plugin-commonjs';
-//import { terser } from "rollup-plugin-terser";
+import { terser } from "@rollup/plugin-terser";
 
 export default {
   input: path.resolve('src', 'app.js'),
@@ -9,10 +9,8 @@ export default {
     format: 'es',
     generatedCode: 'es2015'
   },
-  /*
   plugins: [
     //commonjs(),
     terser()
   ]
-  */
 };