diff --git a/environment/infra/jenkins/build.cms.image.Jenkinsfile b/environment/infra/jenkins/build.cms.image.Jenkinsfile
index 1a3c093..158536d 100644
--- a/environment/infra/jenkins/build.cms.image.Jenkinsfile
+++ b/environment/infra/jenkins/build.cms.image.Jenkinsfile
@@ -27,8 +27,10 @@ CURRENT_VERSION = ''
 
         stage('Commit & Push version image') {
             steps { 
+                script {
                 CURRENT_VERSION = readFile('environment/dev/docker/cms/scripts/version.txt').trim()
                 env.CURRENT_VERSION = CURRENT_VERSION
+                }
                 sh """
                 cd environment/dev/docker/cms/scripts
                 git config user.email "jenkins@rschneider.hu"