diff --git a/packages/server/test/unit/util/suppress_warnings_spec.ts b/packages/server/test/unit/util/suppress_warnings_spec.ts
index bee28e6d04bb..6e3951c1e2cf 100644
--- a/packages/server/test/unit/util/suppress_warnings_spec.ts
+++ b/packages/server/test/unit/util/suppress_warnings_spec.ts
@@ -5,7 +5,7 @@ import proxyquire from 'proxyquire'
 
 const ERROR_MESSAGE = 'Setting the NODE_TLS_REJECT_UNAUTHORIZED'
 
-const TLS_CONNECT = `require('tls').connect().on('error', ()=>{});`
+const TLS_CONNECT = `require('tls').connect('5000').on('error', ()=>{});`
 const SUPPRESS_WARNING = `require('${__dirname}/../../../lib/util/suppress_warnings').suppress();`
 
 describe('lib/util/suppress_warnings', function () {