diff --git a/Jenkinsfile b/Jenkinsfile
index b22068c..e2dc8eb 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -1,12 +1,18 @@
 pipeline {
     agent any
     environment {
-        NPM_REGISTRY = 'https://nexus.nclazz.de/repository/npm_releases',
+        NPM_REGISTRY = 'https://nexus.nclazz.de/repository/npm_releases'
         NPM_CREDENTIALS = credentials('npm-publish')
         NPM_MAIL = 'info@nclazz.de'
     }
     stages {
         stage('Prepare') {
+            echo '''
+                NPM_REGISTRY    : $NPM_REGISTRY
+                NPM_MAIL        : $NPM_MAIL
+                BRANCH          : $BRANCH_NAME
+                TAG:            : $TAG_NAME
+            '''
             sh 'npm install -g npm-cli-login'
         }
         stage('Set Version') {