diff --git a/test/sequential/test-http-regr-gh-2928.js b/test/sequential/test-http-regr-gh-2928.js
index 25476e0453c53b..f6a9e1603288a4 100644
--- a/test/sequential/test-http-regr-gh-2928.js
+++ b/test/sequential/test-http-regr-gh-2928.js
@@ -8,6 +8,8 @@ const httpCommon = require('_http_common');
 const { HTTPParser } = require('_http_common');
 const net = require('net');
 
+httpCommon.parsers.max = 50;
+
 const COUNT = httpCommon.parsers.max + 1;
 
 const parsers = new Array(COUNT);