diff --git a/Jenkins_train b/Jenkins_train
index d5cbd60..4006875 100644
--- a/Jenkins_train
+++ b/Jenkins_train
@@ -10,7 +10,7 @@ pipeline {
     stages {
         stage('Git Checkout') {
             steps {
-                git branch: 'main', credentialsId: 'git-credentials', url: 'https://git.wmi.amu.edu.pl/s487194/ium_487194'
+                git branch: 'main', url: 'https://git.wmi.amu.edu.pl/s487194/ium_487194'
             }
         }
         stage('Pull Docker image') {