1 files changed, 2 insertions, 1 deletions
diff --git a/test/parallel/test-dgram-send-error.js b/test/parallel/test-dgram-send-error.js
index f6d37f2c81..6aa326c8ec 100644
--- a/test/parallel/test-dgram-send-error.js
+++ b/test/parallel/test-dgram-send-error.js
@@ -5,6 +5,7 @@ const assert = require('assert');
 const dgram = require('dgram');
 const { internalBinding } = require('internal/test/binding');
 const { UV_UNKNOWN } = internalBinding('uv');
+const { getSystemErrorName } = require('util');
 const { kStateSymbol } = require('internal/dgram');
 const mockError = new Error('mock DNS error');
 
@@ -50,7 +51,7 @@ getSocket((socket) => {
     const callback = common.mustCall((err) => {
       socket.close();
       assert.strictEqual(err.code, 'UNKNOWN');
-      assert.strictEqual(err.errno, 'UNKNOWN');
+      assert.strictEqual(getSystemErrorName(err.errno), 'UNKNOWN');
       assert.strictEqual(err.syscall, 'send');
       assert.strictEqual(err.address, common.localhostIPv4);
       assert.strictEqual(err.port, port);