diff --git a/Jenkinsfile_training b/Jenkinsfile_training
index 8c573a0..0cbe506 100644
--- a/Jenkinsfile_training
+++ b/Jenkinsfile_training
@@ -31,7 +31,7 @@ pipeline {
     post {
         success {
 
-            build job: 's430705-evaluation/master', parameters: [string(name: 'buildNumber', value: '2')]
+            build job: 's430705-evaluation/master', parameters: [string(name: 'buildNumber', value: '${env.BUILD_NUMBER}')]
             mail body: 'SUCCESS',
                 subject: 's430705',
                 to: '26ab8f35.uam.onmicrosoft.com@emea.teams.ms'