webpackエラー

前提・実現したいこと

webpackでejsをコンパイルしようとしたのですが下記エラーがでてしまいます。
解決方法がわかる方がいらっしゃいましたらご教示いただけないでしょうか？
よろしくお願いいたします。

エラーメッセージ

assets by status 249 bytes [cached] 1 asset
./src/index.ejs 327 bytes [built] [code generated]

ERROR in Conflict: Multiple assets emit different content to the same filename index.html

webpack 5.64.3 compiled with 1 error in 233 ms

webpack.config.js

const Path = require('path');
const HtmlWebpackPlugin = require('html-webpack-plugin');

const ejs = {
	mode: 'production',
	entry: './src/index.ejs',
	output: {
		filename: 'index.html',
		path: Path.resolve(__dirname, 'dist'),
	},
	module: {
		rules: [
			{
				test: /.(jpe?g|png|gif|svg)$/,
				use: {
					loader: 'file-loader',
					options: {
						name: '../img/[name].[ext]',
					}
				}
			},
			{
				test: /.ejs$/i,
				use: [
					{
						loader: 'html-loader',
						options: {
							minimize: false
						},
					},
					{
						loader: 'ejs-plain-loader'
					}
				]
			},
		]
	},
	plugins: [
		new HtmlWebpackPlugin({
			filename: 'index.html',
			template : 'src/index.ejs',
			minify: false,
		})
	]
}

module.exports = ejs;

package.json

{
  "name": "rikokatsu_mock",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "repository": {
    "type": "git",
    "url": "high5inc@high5inc.git.backlog.com:/RIKOKATU/rikokatsu_mock.git"
  },
  "keywords": [],
  "author": "",
  "license": "ISC",
  "devDependencies": {
    "autoprefixer": "^10.4.0",
    "copy-webpack-plugin": "^10.0.0",
    "ejs": "^2.7.4",
    "ejs-plain-loader": "^1.4.1",
    "globule": "^1.3.3",
    "html-beautify-webpack-plugin": "^1.0.5",
    "html-loader": "^3.0.1",
    "html-webpack-plugin": "^5.5.0",
    "mini-css-extract-plugin": "^2.4.5",
    "postcss-cssnext": "^3.1.1",
    "webpack": "^5.64.3",
    "webpack-cli": "^4.9.1"
  }
}