diff --git a/Jenkinsfile b/Jenkinsfile
index 7b3097c..c3f314f 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -73,9 +73,13 @@ pipeline {
             steps {
                 script {
                     didRun = true
-                    def tag = "innohub/tatort-dev:0.${env.BUILD_ID}"
+                    def versionTag = "0.${env.BUILD_ID}-dev.1"
+                    def imageName = "gitea.innovation-hub-niedersachsen.de/innohub/tatort-dev"
+
                     docker.withRegistry('https://gitea.innovation-hub-niedersachsen.de', 'JenkinsGitea') {
-                        docker.build(tag, '-f Dockerfile.dev .').push('latest')
+                        def img = docker.build("${imageName}:${versionTag}", '-f Dockerfile.dev .')
+                        img.push()
+                        img.push('latest') // Optional if you want to keep 'latest' tag
                     }
                 }
             }