diff --git a/README.md b/README.md
index e90bf0d0..10f20559 100644
--- a/README.md
+++ b/README.md
@@ -304,8 +304,13 @@ module.exports = {
     minimize: true,
     minimizer: [
       new TerserPlugin({
+        terserOptions: {
+          myCustomOption: true,
+        },
         // Can be async
-        minify: (file, sourceMap) => {
+        minify: (file, sourceMap, minimizerOptions) => {
+          // The `minimizerOptions` option contains option from the `terserOptions` option
+          // You can use `minimizerOptions.myCustomOption`
           const extractedComments = [];
 
           // Custom logic for extract comments
diff --git a/src/minify.js b/src/minify.js
index b5596750..6f2ba93e 100644
--- a/src/minify.js
+++ b/src/minify.js
@@ -141,14 +141,20 @@ const buildComments = (extractComments, terserOptions, extractedComments) => {
 };
 
 async function minify(options) {
-  const { name, input, inputSourceMap, minify: minifyFn } = options;
+  const {
+    name,
+    input,
+    inputSourceMap,
+    minify: minifyFn,
+    minimizerOptions,
+  } = options;
 
   if (minifyFn) {
-    return minifyFn({ [name]: input }, inputSourceMap);
+    return minifyFn({ [name]: input }, inputSourceMap, minimizerOptions);
   }
 
   // Copy terser options
-  const terserOptions = buildTerserOptions(options.minimizerOptions);
+  const terserOptions = buildTerserOptions(minimizerOptions);
 
   // Let terser generate a SourceMap
   if (inputSourceMap) {
diff --git a/test/__snapshots__/minify-option.test.js.snap.webpack4 b/test/__snapshots__/minify-option.test.js.snap.webpack4
index 53a6d6bd..d62166b1 100644
--- a/test/__snapshots__/minify-option.test.js.snap.webpack4
+++ b/test/__snapshots__/minify-option.test.js.snap.webpack4
@@ -1,54 +1,86 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP
 
-exports[`minify option should snapshot for errors into the "minify" option when the "parallel" option is "true": errors 1`] = `
+exports[`minify option should snapshot with extracting comments: assets 1`] = `
+Object {
+  "main.js": "/*! For license information please see main.js.LICENSE.txt */
+!function(n){var r={};function o(e){if(r[e])return r[e].exports;var t=r[e]={i:e,l:!1,exports:{}};return n[e].call(t.exports,t,t.exports,o),t.l=!0,t.exports}o.m=n,o.c=r,o.d=function(e,t,n){o.o(e,t)||Object.defineProperty(e,t,{enumerable:!0,get:n})},o.r=function(e){\\"undefined\\"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:\\"Module\\"}),Object.defineProperty(e,\\"__esModule\\",{value:!0})},o.t=function(t,e){if(1&e&&(t=o(t)),8&e)return t;if(4&e&&\\"object\\"==typeof t&&t&&t.__esModule)return t;var n=Object.create(null);if(o.r(n),Object.defineProperty(n,\\"default\\",{enumerable:!0,value:t}),2&e&&\\"string\\"!=typeof t)for(var r in t)o.d(n,r,function(e){return t[e]}.bind(null,r));return n},o.n=function(e){var t=e&&e.__esModule?function(){return e.default}:function(){return e};return o.d(t,\\"a\\",t),t},o.o=function(e,t){return Object.prototype.hasOwnProperty.call(e,t)},o.p=\\"\\",o(o.s=0)}([function(e,t){e.exports=function(){var baz=document.getElementById(\\"root\\").innerHTML;document.getElementById(\\"demo\\").innerHTML=\\"Paragraph changed.\\"+baz}}]);",
+  "main.js.LICENSE.txt": "/* Foo */
+",
+}
+`;
+
+exports[`minify option should snapshot with extracting comments: errors 1`] = `Array []`;
+
+exports[`minify option should snapshot with extracting comments: warnings 1`] = `Array []`;
+
+exports[`minify option should throw an error when an error when the "parallel" option is "false": errors 1`] = `
 Array [
   "Error: main.js from Terser
 Error: Error",
 ]
 `;
 
-exports[`minify option should snapshot for errors into the "minify" option when the "parallel" option is "true": warnings 1`] = `Array []`;
+exports[`minify option should throw an error when an error when the "parallel" option is "false": warnings 1`] = `Array []`;
 
-exports[`minify option should snapshot for errors into the "minify" option: errors 1`] = `
+exports[`minify option should throw an error when an error when the "parallel" option is "true": errors 1`] = `
 Array [
   "Error: main.js from Terser
 Error: Error",
 ]
 `;
 
-exports[`minify option should snapshot for errors into the "minify" option: warnings 1`] = `Array []`;
+exports[`minify option should throw an error when an error when the "parallel" option is "true": warnings 1`] = `Array []`;
 
-exports[`minify option should snapshot for the "terser" minifier when the "parallel" option is "true": assets 1`] = `
+exports[`minify option should throw an error when an error: errors 1`] = `
+Array [
+  "Error: main.js from Terser
+Error: Error",
+]
+`;
+
+exports[`minify option should throw an error when an error: warnings 1`] = `Array []`;
+
+exports[`minify option should work when the "parallel" option is "false": assets 1`] = `
+Object {
+  "main.js": "!function(t){var e={};function r(n){if(e[n])return e[n].exports;var o=e[n]={i:n,l:!1,exports:{}};return t[n].call(o.exports,o,o.exports,r),o.l=!0,o.exports}r.m=t,r.c=e,r.d=function(t,e,n){r.o(t,e)||Object.defineProperty(t,e,{enumerable:!0,get:n})},r.r=function(t){\\"undefined\\"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(t,Symbol.toStringTag,{value:\\"Module\\"}),Object.defineProperty(t,\\"__esModule\\",{value:!0})},r.t=function(t,e){if(1&e&&(t=r(t)),8&e)return t;if(4&e&&\\"object\\"==typeof t&&t&&t.__esModule)return t;var n=Object.create(null);if(r.r(n),Object.defineProperty(n,\\"default\\",{enumerable:!0,value:t}),2&e&&\\"string\\"!=typeof t)for(var o in t)r.d(n,o,function(e){return t[e]}.bind(null,o));return n},r.n=function(t){var e=t&&t.__esModule?function(){return t.default}:function(){return t};return r.d(e,\\"a\\",e),e},r.o=function(t,e){return Object.prototype.hasOwnProperty.call(t,e)},r.p=\\"\\",r(r.s=0)}([function(t,e,r){\\"use strict\\";r.r(e);e.default=class{constructor(t,e){this.x=t,this.y=e}static distance(t,e){const r=t.x-e.x,n=t.y-e.y;return Math.hypot(r,n)}}}]);",
+}
+`;
+
+exports[`minify option should work when the "parallel" option is "false": errors 1`] = `Array []`;
+
+exports[`minify option should work when the "parallel" option is "false": warnings 1`] = `Array []`;
+
+exports[`minify option should work when the "parallel" option is "true": assets 1`] = `
 Object {
   "main.js": "!function(t){var e={};function r(n){if(e[n])return e[n].exports;var o=e[n]={i:n,l:!1,exports:{}};return t[n].call(o.exports,o,o.exports,r),o.l=!0,o.exports}r.m=t,r.c=e,r.d=function(t,e,n){r.o(t,e)||Object.defineProperty(t,e,{enumerable:!0,get:n})},r.r=function(t){\\"undefined\\"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(t,Symbol.toStringTag,{value:\\"Module\\"}),Object.defineProperty(t,\\"__esModule\\",{value:!0})},r.t=function(t,e){if(1&e&&(t=r(t)),8&e)return t;if(4&e&&\\"object\\"==typeof t&&t&&t.__esModule)return t;var n=Object.create(null);if(r.r(n),Object.defineProperty(n,\\"default\\",{enumerable:!0,value:t}),2&e&&\\"string\\"!=typeof t)for(var o in t)r.d(n,o,function(e){return t[e]}.bind(null,o));return n},r.n=function(t){var e=t&&t.__esModule?function(){return t.default}:function(){return t};return r.d(e,\\"a\\",e),e},r.o=function(t,e){return Object.prototype.hasOwnProperty.call(t,e)},r.p=\\"\\",r(r.s=0)}([function(t,e,r){\\"use strict\\";r.r(e);e.default=class{constructor(t,e){this.x=t,this.y=e}static distance(t,e){const r=t.x-e.x,n=t.y-e.y;return Math.hypot(r,n)}}}]);",
 }
 `;
 
-exports[`minify option should snapshot for the "terser" minifier when the "parallel" option is "true": errors 1`] = `Array []`;
+exports[`minify option should work when the "parallel" option is "true": errors 1`] = `Array []`;
 
-exports[`minify option should snapshot for the "terser" minifier when the "parallel" option is "true": warnings 1`] = `Array []`;
+exports[`minify option should work when the "parallel" option is "true": warnings 1`] = `Array []`;
 
-exports[`minify option should snapshot for the "terser" minifier: assets 1`] = `
+exports[`minify option should work with "terser" minimizer: assets 1`] = `
 Object {
   "main.js": "!function(t){var e={};function r(n){if(e[n])return e[n].exports;var o=e[n]={i:n,l:!1,exports:{}};return t[n].call(o.exports,o,o.exports,r),o.l=!0,o.exports}r.m=t,r.c=e,r.d=function(t,e,n){r.o(t,e)||Object.defineProperty(t,e,{enumerable:!0,get:n})},r.r=function(t){\\"undefined\\"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(t,Symbol.toStringTag,{value:\\"Module\\"}),Object.defineProperty(t,\\"__esModule\\",{value:!0})},r.t=function(t,e){if(1&e&&(t=r(t)),8&e)return t;if(4&e&&\\"object\\"==typeof t&&t&&t.__esModule)return t;var n=Object.create(null);if(r.r(n),Object.defineProperty(n,\\"default\\",{enumerable:!0,value:t}),2&e&&\\"string\\"!=typeof t)for(var o in t)r.d(n,o,function(e){return t[e]}.bind(null,o));return n},r.n=function(t){var e=t&&t.__esModule?function(){return t.default}:function(){return t};return r.d(e,\\"a\\",e),e},r.o=function(t,e){return Object.prototype.hasOwnProperty.call(t,e)},r.p=\\"\\",r(r.s=0)}([function(t,e,r){\\"use strict\\";r.r(e);e.default=class{constructor(t,e){this.x=t,this.y=e}static distance(t,e){const r=t.x-e.x,n=t.y-e.y;return Math.hypot(r,n)}}}]);",
 }
 `;
 
-exports[`minify option should snapshot for the "terser" minifier: errors 1`] = `Array []`;
+exports[`minify option should work with "terser" minimizer: errors 1`] = `Array []`;
 
-exports[`minify option should snapshot for the "terser" minifier: warnings 1`] = `Array []`;
+exports[`minify option should work with "terser" minimizer: warnings 1`] = `Array []`;
 
-exports[`minify option should snapshot for the "uglify-js" minifier: assets 1`] = `
+exports[`minify option should work with "uglify-js" minimizer: assets 1`] = `
 Object {
   "main.js": "!function(n){var r={};function o(e){if(r[e])return r[e].exports;var t=r[e]={i:e,l:!1,exports:{}};return n[e].call(t.exports,t,t.exports,o),t.l=!0,t.exports}o.m=n,o.c=r,o.d=function(e,t,n){o.o(e,t)||Object.defineProperty(e,t,{enumerable:!0,get:n})},o.r=function(e){\\"undefined\\"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:\\"Module\\"}),Object.defineProperty(e,\\"__esModule\\",{value:!0})},o.t=function(t,e){if(1&e&&(t=o(t)),8&e)return t;if(4&e&&\\"object\\"==typeof t&&t&&t.__esModule)return t;var n=Object.create(null);if(o.r(n),Object.defineProperty(n,\\"default\\",{enumerable:!0,value:t}),2&e&&\\"string\\"!=typeof t)for(var r in t)o.d(n,r,function(e){return t[e]}.bind(null,r));return n},o.n=function(e){var t=e&&e.__esModule?function(){return e.default}:function(){return e};return o.d(t,\\"a\\",t),t},o.o=function(e,t){return Object.prototype.hasOwnProperty.call(e,t)},o.p=\\"\\",o(o.s=0)}([function(e,t){e.exports=function(){var baz=document.getElementById(\\"root\\").innerHTML;document.getElementById(\\"demo\\").innerHTML=\\"Paragraph changed.\\"+baz}}]);",
 }
 `;
 
-exports[`minify option should snapshot for the "uglify-js" minifier: errors 1`] = `Array []`;
+exports[`minify option should work with "uglify-js" minimizer: errors 1`] = `Array []`;
 
-exports[`minify option should snapshot for the "uglify-js" minifier: warnings 1`] = `Array []`;
+exports[`minify option should work with "uglify-js" minimizer: warnings 1`] = `Array []`;
 
-exports[`minify option should snapshot snapshot for "terser" minifier when the "sourceMap" option is "true": assets 1`] = `
+exports[`minify option should work with source maps: assets 1`] = `
 Object {
   "main.js": "!function(t){var e={};function r(n){if(e[n])return e[n].exports;var o=e[n]={i:n,l:!1,exports:{}};return t[n].call(o.exports,o,o.exports,r),o.l=!0,o.exports}r.m=t,r.c=e,r.d=function(t,e,n){r.o(t,e)||Object.defineProperty(t,e,{enumerable:!0,get:n})},r.r=function(t){\\"undefined\\"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(t,Symbol.toStringTag,{value:\\"Module\\"}),Object.defineProperty(t,\\"__esModule\\",{value:!0})},r.t=function(t,e){if(1&e&&(t=r(t)),8&e)return t;if(4&e&&\\"object\\"==typeof t&&t&&t.__esModule)return t;var n=Object.create(null);if(r.r(n),Object.defineProperty(n,\\"default\\",{enumerable:!0,value:t}),2&e&&\\"string\\"!=typeof t)for(var o in t)r.d(n,o,function(e){return t[e]}.bind(null,o));return n},r.n=function(t){var e=t&&t.__esModule?function(){return t.default}:function(){return t};return r.d(e,\\"a\\",e),e},r.o=function(t,e){return Object.prototype.hasOwnProperty.call(t,e)},r.p=\\"\\",r(r.s=0)}([function(t,e,r){\\"use strict\\";r.r(e);e.default=class{constructor(t,e){this.x=t,this.y=e}static distance(t,e){const r=t.x-e.x,n=t.y-e.y;return Math.hypot(r,n)}}}]);
 //# sourceMappingURL=main.js.map",
@@ -56,16 +88,16 @@ Object {
 }
 `;
 
-exports[`minify option should snapshot snapshot for "terser" minifier when the "sourceMap" option is "true": errors 1`] = `Array []`;
+exports[`minify option should work with source maps: errors 1`] = `Array []`;
 
-exports[`minify option should snapshot snapshot for "terser" minifier when the "sourceMap" option is "true": warnings 1`] = `Array []`;
+exports[`minify option should work with source maps: warnings 1`] = `Array []`;
 
-exports[`minify option should snapshot snapshot for the "uglify-js" minifier with extracting comments: assets 1`] = `
+exports[`minify option should work: assets 1`] = `
 Object {
-  "main.js": "!function(n){var r={};function o(e){if(r[e])return r[e].exports;var t=r[e]={i:e,l:!1,exports:{}};return n[e].call(t.exports,t,t.exports,o),t.l=!0,t.exports}o.m=n,o.c=r,o.d=function(e,t,n){o.o(e,t)||Object.defineProperty(e,t,{enumerable:!0,get:n})},o.r=function(e){\\"undefined\\"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:\\"Module\\"}),Object.defineProperty(e,\\"__esModule\\",{value:!0})},o.t=function(t,e){if(1&e&&(t=o(t)),8&e)return t;if(4&e&&\\"object\\"==typeof t&&t&&t.__esModule)return t;var n=Object.create(null);if(o.r(n),Object.defineProperty(n,\\"default\\",{enumerable:!0,value:t}),2&e&&\\"string\\"!=typeof t)for(var r in t)o.d(n,r,function(e){return t[e]}.bind(null,r));return n},o.n=function(e){var t=e&&e.__esModule?function(){return e.default}:function(){return e};return o.d(t,\\"a\\",t),t},o.o=function(e,t){return Object.prototype.hasOwnProperty.call(e,t)},o.p=\\"\\",o(o.s=0)}([function(e,t){e.exports=function(){var baz=document.getElementById(\\"root\\").innerHTML;document.getElementById(\\"demo\\").innerHTML=\\"Paragraph changed.\\"+baz}}]);",
+  "main.js": "!function(e){var r={};function __webpack_require__(_){if(r[_])return r[_].exports;var t=r[_]={i:_,l:!1,exports:{}};return e[_].call(t.exports,t,t.exports,__webpack_require__),t.l=!0,t.exports}__webpack_require__.m=e,__webpack_require__.c=r,__webpack_require__.d=function(e,r,_){__webpack_require__.o(e,r)||Object.defineProperty(e,r,{enumerable:!0,get:_})},__webpack_require__.r=function(e){\\"undefined\\"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:\\"Module\\"}),Object.defineProperty(e,\\"__esModule\\",{value:!0})},__webpack_require__.t=function(e,r){if(1&r&&(e=__webpack_require__(e)),8&r)return e;if(4&r&&\\"object\\"==typeof e&&e&&e.__esModule)return e;var _=Object.create(null);if(__webpack_require__.r(_),Object.defineProperty(_,\\"default\\",{enumerable:!0,value:e}),2&r&&\\"string\\"!=typeof e)for(var t in e)__webpack_require__.d(_,t,function(r){return e[r]}.bind(null,t));return _},__webpack_require__.n=function(e){var r=e&&e.__esModule?function getDefault(){return e.default}:function getModuleExports(){return e};return __webpack_require__.d(r,\\"a\\",r),r},__webpack_require__.o=function(e,r){return Object.prototype.hasOwnProperty.call(e,r)},__webpack_require__.p=\\"\\",__webpack_require__(__webpack_require__.s=0)}([function(e,r,_){\\"use strict\\";_.r(r);r.default=class Point{constructor(e,r){this.x=e,this.y=r}static distance(e,r){const _=e.x-r.x,t=e.y-r.y;return Math.hypot(_,t)}}}]);",
 }
 `;
 
-exports[`minify option should snapshot snapshot for the "uglify-js" minifier with extracting comments: errors 1`] = `Array []`;
+exports[`minify option should work: errors 1`] = `Array []`;
 
-exports[`minify option should snapshot snapshot for the "uglify-js" minifier with extracting comments: warnings 1`] = `Array []`;
+exports[`minify option should work: warnings 1`] = `Array []`;
diff --git a/test/__snapshots__/minify-option.test.js.snap.webpack5 b/test/__snapshots__/minify-option.test.js.snap.webpack5
index 5e117cd8..7f432a3b 100644
--- a/test/__snapshots__/minify-option.test.js.snap.webpack5
+++ b/test/__snapshots__/minify-option.test.js.snap.webpack5
@@ -1,54 +1,86 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP
 
-exports[`minify option should snapshot for errors into the "minify" option when the "parallel" option is "true": errors 1`] = `
+exports[`minify option should snapshot with extracting comments: assets 1`] = `
+Object {
+  "main.js": "/*! For license information please see main.js.LICENSE.txt */
+!function(){var r={293:function(e){e.exports=function(){var baz=document.getElementById(\\"root\\").innerHTML;document.getElementById(\\"demo\\").innerHTML=\\"Paragraph changed.\\"+baz}}},o={};!function e(n){if(o[n])return o[n].exports;var t=o[n]={exports:{}};return r[n](t,t.exports,e),t.exports}(293)}();",
+  "main.js.LICENSE.txt": "/* Foo */
+",
+}
+`;
+
+exports[`minify option should snapshot with extracting comments: errors 1`] = `Array []`;
+
+exports[`minify option should snapshot with extracting comments: warnings 1`] = `Array []`;
+
+exports[`minify option should throw an error when an error when the "parallel" option is "false": errors 1`] = `
+Array [
+  "Error: main.js from Terser
+Error: Error",
+]
+`;
+
+exports[`minify option should throw an error when an error when the "parallel" option is "false": warnings 1`] = `Array []`;
+
+exports[`minify option should throw an error when an error when the "parallel" option is "true": errors 1`] = `
 Array [
   "Error: main.js from Terser
 Error: Error",
 ]
 `;
 
-exports[`minify option should snapshot for errors into the "minify" option when the "parallel" option is "true": warnings 1`] = `Array []`;
+exports[`minify option should throw an error when an error when the "parallel" option is "true": warnings 1`] = `Array []`;
 
-exports[`minify option should snapshot for errors into the "minify" option: errors 1`] = `
+exports[`minify option should throw an error when an error: errors 1`] = `
 Array [
   "Error: main.js from Terser
 Error: Error",
 ]
 `;
 
-exports[`minify option should snapshot for errors into the "minify" option: warnings 1`] = `Array []`;
+exports[`minify option should throw an error when an error: warnings 1`] = `Array []`;
 
-exports[`minify option should snapshot for the "terser" minifier when the "parallel" option is "true": assets 1`] = `
+exports[`minify option should work when the "parallel" option is "false": assets 1`] = `
 Object {
   "main.js": "(()=>{\\"use strict\\"})();",
 }
 `;
 
-exports[`minify option should snapshot for the "terser" minifier when the "parallel" option is "true": errors 1`] = `Array []`;
+exports[`minify option should work when the "parallel" option is "false": errors 1`] = `Array []`;
 
-exports[`minify option should snapshot for the "terser" minifier when the "parallel" option is "true": warnings 1`] = `Array []`;
+exports[`minify option should work when the "parallel" option is "false": warnings 1`] = `Array []`;
 
-exports[`minify option should snapshot for the "terser" minifier: assets 1`] = `
+exports[`minify option should work when the "parallel" option is "true": assets 1`] = `
 Object {
   "main.js": "(()=>{\\"use strict\\"})();",
 }
 `;
 
-exports[`minify option should snapshot for the "terser" minifier: errors 1`] = `Array []`;
+exports[`minify option should work when the "parallel" option is "true": errors 1`] = `Array []`;
 
-exports[`minify option should snapshot for the "terser" minifier: warnings 1`] = `Array []`;
+exports[`minify option should work when the "parallel" option is "true": warnings 1`] = `Array []`;
 
-exports[`minify option should snapshot for the "uglify-js" minifier: assets 1`] = `
+exports[`minify option should work with "terser" minimizer: assets 1`] = `
+Object {
+  "main.js": "(()=>{\\"use strict\\"})();",
+}
+`;
+
+exports[`minify option should work with "terser" minimizer: errors 1`] = `Array []`;
+
+exports[`minify option should work with "terser" minimizer: warnings 1`] = `Array []`;
+
+exports[`minify option should work with "uglify-js" minimizer: assets 1`] = `
 Object {
   "main.js": "!function(){var r={293:function(e){e.exports=function(){var baz=document.getElementById(\\"root\\").innerHTML;document.getElementById(\\"demo\\").innerHTML=\\"Paragraph changed.\\"+baz}}},o={};!function e(n){if(o[n])return o[n].exports;var t=o[n]={exports:{}};return r[n](t,t.exports,e),t.exports}(293)}();",
 }
 `;
 
-exports[`minify option should snapshot for the "uglify-js" minifier: errors 1`] = `Array []`;
+exports[`minify option should work with "uglify-js" minimizer: errors 1`] = `Array []`;
 
-exports[`minify option should snapshot for the "uglify-js" minifier: warnings 1`] = `Array []`;
+exports[`minify option should work with "uglify-js" minimizer: warnings 1`] = `Array []`;
 
-exports[`minify option should snapshot snapshot for "terser" minifier when the "sourceMap" option is "true": assets 1`] = `
+exports[`minify option should work with source maps: assets 1`] = `
 Object {
   "main.js": "(()=>{\\"use strict\\"})();
 //# sourceMappingURL=main.js.map",
@@ -56,16 +88,16 @@ Object {
 }
 `;
 
-exports[`minify option should snapshot snapshot for "terser" minifier when the "sourceMap" option is "true": errors 1`] = `Array []`;
+exports[`minify option should work with source maps: errors 1`] = `Array []`;
 
-exports[`minify option should snapshot snapshot for "terser" minifier when the "sourceMap" option is "true": warnings 1`] = `Array []`;
+exports[`minify option should work with source maps: warnings 1`] = `Array []`;
 
-exports[`minify option should snapshot snapshot for the "uglify-js" minifier with extracting comments: assets 1`] = `
+exports[`minify option should work: assets 1`] = `
 Object {
-  "main.js": "!function(){var r={293:function(e){e.exports=function(){var baz=document.getElementById(\\"root\\").innerHTML;document.getElementById(\\"demo\\").innerHTML=\\"Paragraph changed.\\"+baz}}},o={};!function e(n){if(o[n])return o[n].exports;var t=o[n]={exports:{}};return r[n](t,t.exports,e),t.exports}(293)}();",
+  "main.js": "(()=>{\\"use strict\\"})();",
 }
 `;
 
-exports[`minify option should snapshot snapshot for the "uglify-js" minifier with extracting comments: errors 1`] = `Array []`;
+exports[`minify option should work: errors 1`] = `Array []`;
 
-exports[`minify option should snapshot snapshot for the "uglify-js" minifier with extracting comments: warnings 1`] = `Array []`;
+exports[`minify option should work: warnings 1`] = `Array []`;
diff --git a/test/minify-option.test.js b/test/minify-option.test.js
index 6f3b622c..11a05280 100644
--- a/test/minify-option.test.js
+++ b/test/minify-option.test.js
@@ -16,25 +16,26 @@ describe('minify option', () => {
 
   afterEach(() => Promise.all([removeCache()]));
 
-  it('should snapshot for the "uglify-js" minifier', async () => {
+  it('should work', async () => {
     const compiler = getCompiler({
-      entry: path.resolve(__dirname, './fixtures/minify/es5.js'),
+      entry: path.resolve(__dirname, './fixtures/minify/es6.js'),
       output: {
-        ...(getCompiler.isWebpack4() ? {} : { ecmaVersion: 5 }),
-        path: path.resolve(__dirname, './dist-uglify-js'),
+        path: path.resolve(__dirname, './dist-terser'),
         filename: '[name].js',
         chunkFilename: '[id].[name].js',
       },
     });
 
     new TerserPlugin({
-      minify(file) {
+      terserOptions: {
+        keep_fnames: true,
+        mangle: {
+          reserved: ['baz'],
+        },
+      },
+      minify(file, inputSourceMap, minimizerOptions) {
         // eslint-disable-next-line global-require
-        return require('uglify-js').minify(file, {
-          mangle: {
-            reserved: ['baz'],
-          },
-        });
+        return require('terser').minify(file, minimizerOptions);
       },
     }).apply(compiler);
 
@@ -45,26 +46,21 @@ describe('minify option', () => {
     expect(getWarnings(stats)).toMatchSnapshot('warnings');
   });
 
-  it('should snapshot snapshot for the "uglify-js" minifier with extracting comments', async () => {
+  it('should work when the "parallel" option is "true"', async () => {
     const compiler = getCompiler({
-      entry: path.resolve(__dirname, './fixtures/minify/es5.js'),
+      entry: path.resolve(__dirname, './fixtures/minify/es6.js'),
       output: {
-        ...(getCompiler.isWebpack4() ? {} : { ecmaVersion: 5 }),
-        path: path.resolve(__dirname, './dist-uglify-js'),
+        path: path.resolve(__dirname, './dist-terser'),
         filename: '[name].js',
         chunkFilename: '[id].[name].js',
       },
     });
 
     new TerserPlugin({
-      extractComments: true,
-      minify(file) {
+      parallel: true,
+      minify(file, inputSourceMap, minimizerOptions) {
         // eslint-disable-next-line global-require
-        return require('uglify-js').minify(file, {
-          mangle: {
-            reserved: ['baz'],
-          },
-        });
+        return require('terser').minify(file, minimizerOptions);
       },
     }).apply(compiler);
 
@@ -75,7 +71,7 @@ describe('minify option', () => {
     expect(getWarnings(stats)).toMatchSnapshot('warnings');
   });
 
-  it('should snapshot for the "terser" minifier', async () => {
+  it('should work when the "parallel" option is "false"', async () => {
     const compiler = getCompiler({
       entry: path.resolve(__dirname, './fixtures/minify/es6.js'),
       output: {
@@ -86,13 +82,10 @@ describe('minify option', () => {
     });
 
     new TerserPlugin({
-      minify(file) {
+      parallel: false,
+      minify(file, inputSourceMap, minimizerOptions) {
         // eslint-disable-next-line global-require
-        return require('terser').minify(file, {
-          mangle: {
-            reserved: ['baz'],
-          },
-        });
+        return require('terser').minify(file, minimizerOptions);
       },
     }).apply(compiler);
 
@@ -103,9 +96,8 @@ describe('minify option', () => {
     expect(getWarnings(stats)).toMatchSnapshot('warnings');
   });
 
-  it('should snapshot snapshot for "terser" minifier when the "sourceMap" option is "true"', async () => {
+  it('should throw an error when an error', async () => {
     const compiler = getCompiler({
-      devtool: 'source-map',
       entry: path.resolve(__dirname, './fixtures/minify/es6.js'),
       output: {
         path: path.resolve(__dirname, './dist-terser'),
@@ -115,33 +107,41 @@ describe('minify option', () => {
     });
 
     new TerserPlugin({
-      sourceMap: true,
-      minify(file, sourceMap) {
-        const terserOption = {
-          mangle: {
-            reserved: ['baz'],
-          },
-        };
+      minify() {
+        throw Error('Error');
+      },
+    }).apply(compiler);
 
-        if (sourceMap) {
-          terserOption.sourceMap = {
-            content: sourceMap,
-          };
-        }
+    const stats = await compile(compiler);
 
-        // eslint-disable-next-line global-require
-        return require('terser').minify(file, terserOption);
+    expect(getErrors(stats)).toMatchSnapshot('errors');
+    expect(getWarnings(stats)).toMatchSnapshot('warnings');
+  });
+
+  it('should throw an error when an error when the "parallel" option is "true"', async () => {
+    const compiler = getCompiler({
+      entry: path.resolve(__dirname, './fixtures/minify/es6.js'),
+      output: {
+        path: path.resolve(__dirname, './dist-terser'),
+        filename: '[name].js',
+        chunkFilename: '[id].[name].js',
+      },
+    });
+
+    new TerserPlugin({
+      parallel: true,
+      minify: () => {
+        throw Error('Error');
       },
     }).apply(compiler);
 
     const stats = await compile(compiler);
 
-    expect(readsAssets(compiler, stats)).toMatchSnapshot('assets');
     expect(getErrors(stats)).toMatchSnapshot('errors');
     expect(getWarnings(stats)).toMatchSnapshot('warnings');
   });
 
-  it('should snapshot for the "terser" minifier when the "parallel" option is "true"', async () => {
+  it('should throw an error when an error when the "parallel" option is "false"', async () => {
     const compiler = getCompiler({
       entry: path.resolve(__dirname, './fixtures/minify/es6.js'),
       output: {
@@ -152,14 +152,40 @@ describe('minify option', () => {
     });
 
     new TerserPlugin({
-      parallel: true,
+      parallel: false,
+      minify: () => {
+        throw Error('Error');
+      },
+    }).apply(compiler);
+
+    const stats = await compile(compiler);
+
+    expect(getErrors(stats)).toMatchSnapshot('errors');
+    expect(getWarnings(stats)).toMatchSnapshot('warnings');
+  });
+
+  it('should snapshot with extracting comments', async () => {
+    const compiler = getCompiler({
+      entry: path.resolve(__dirname, './fixtures/minify/es5.js'),
+      output: {
+        ...(getCompiler.isWebpack4() ? {} : { ecmaVersion: 5 }),
+        path: path.resolve(__dirname, './dist-uglify-js'),
+        filename: '[name].js',
+        chunkFilename: '[id].[name].js',
+      },
+    });
+
+    new TerserPlugin({
+      extractComments: true,
       minify(file) {
         // eslint-disable-next-line global-require
-        return require('terser').minify(file, {
+        const result = require('uglify-js').minify(file, {
           mangle: {
             reserved: ['baz'],
           },
         });
+
+        return { ...result, extractedComments: ['/* Foo */'] };
       },
     }).apply(compiler);
 
@@ -170,8 +196,9 @@ describe('minify option', () => {
     expect(getWarnings(stats)).toMatchSnapshot('warnings');
   });
 
-  it('should snapshot for errors into the "minify" option', async () => {
+  it('should work with source maps', async () => {
     const compiler = getCompiler({
+      devtool: 'source-map',
       entry: path.resolve(__dirname, './fixtures/minify/es6.js'),
       output: {
         path: path.resolve(__dirname, './dist-terser'),
@@ -181,18 +208,62 @@ describe('minify option', () => {
     });
 
     new TerserPlugin({
-      minify() {
-        throw Error('Error');
+      sourceMap: true,
+      minify(file, sourceMap) {
+        const terserOption = {
+          mangle: {
+            reserved: ['baz'],
+          },
+        };
+
+        if (sourceMap) {
+          terserOption.sourceMap = {
+            content: sourceMap,
+          };
+        }
+
+        // eslint-disable-next-line global-require
+        return require('terser').minify(file, terserOption);
       },
     }).apply(compiler);
 
     const stats = await compile(compiler);
 
+    expect(readsAssets(compiler, stats)).toMatchSnapshot('assets');
     expect(getErrors(stats)).toMatchSnapshot('errors');
     expect(getWarnings(stats)).toMatchSnapshot('warnings');
   });
 
-  it('should snapshot for errors into the "minify" option when the "parallel" option is "true"', async () => {
+  it('should work with "uglify-js" minimizer', async () => {
+    const compiler = getCompiler({
+      entry: path.resolve(__dirname, './fixtures/minify/es5.js'),
+      output: {
+        ...(getCompiler.isWebpack4() ? {} : { ecmaVersion: 5 }),
+        path: path.resolve(__dirname, './dist-uglify-js'),
+        filename: '[name].js',
+        chunkFilename: '[id].[name].js',
+      },
+    });
+
+    new TerserPlugin({
+      minify(file) {
+        // eslint-disable-next-line global-require
+        return require('uglify-js').minify(file, {
+          mangle: {
+            reserved: ['baz'],
+          },
+        });
+      },
+    }).apply(compiler);
+
+    const stats = await compile(compiler);
+
+    expect(readsAssets(compiler, stats)).toMatchSnapshot('assets');
+    expect(getErrors(stats)).toMatchSnapshot('errors');
+    expect(getWarnings(stats)).toMatchSnapshot('warnings');
+  });
+
+  it('should work with "terser" minimizer', async () => {
     const compiler = getCompiler({
       entry: path.resolve(__dirname, './fixtures/minify/es6.js'),
       output: {
@@ -203,14 +274,19 @@ describe('minify option', () => {
     });
 
     new TerserPlugin({
-      parallel: true,
-      minify: () => {
-        throw Error('Error');
+      minify(file) {
+        // eslint-disable-next-line global-require
+        return require('terser').minify(file, {
+          mangle: {
+            reserved: ['baz'],
+          },
+        });
       },
     }).apply(compiler);
 
     const stats = await compile(compiler);
 
+    expect(readsAssets(compiler, stats)).toMatchSnapshot('assets');
     expect(getErrors(stats)).toMatchSnapshot('errors');
     expect(getWarnings(stats)).toMatchSnapshot('warnings');
   });