diff --git a/configs/webpack.node.config.js b/configs/webpack.node.config.js
index d9ab962d..573669d1 100644
--- a/configs/webpack.node.config.js
+++ b/configs/webpack.node.config.js
@@ -17,5 +17,6 @@ module.exports.plugins = [
         ENV: require(path.join(__dirname, './env/', process.env.BUILD_ENV)),
     }),
 ];
+module.exports.devtool = undefined;
 module.exports.output.path = __dirname + '/../lib';
 module.exports.output.filename = 'quagga.js';