# HTTP Parser ## 0.4.4 Made 'maxHeaderSize' configurable. ```js // Monkey patch before you require http for the first time. process.binding('http_parser').HTTPParser = require('http-parser-js').HTTPParser; require('http-parser-js').HTTPParser.maxHeaderSize = 1024 * 1024; // 1MB instead of 80kb var http = require('http'); // ... ```