diff --git a/Jenkinsfile b/Jenkinsfile
index ce6065db5..ffa561eac 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -117,8 +117,8 @@ pipeline {
                             sh "docker-compose ${env.COMPOSE_PARAMS} up -d"
                             image.inside("--network ${env.COMPOSE_PROJECT}_default -e CI -e TZ") {
                                 // sh 'cypress run --browser chromium || true'
-                                sh '''
-                                    . test/cypress/cypressParallel.sh
+                                sh '''#!/bin/bash
+                                    source test/cypress/cypressParallel.sh
                                     cypressParallel 2 || true
                                 '''
                             }