diff --git a/.jenkins/Jenkinsfile b/.jenkins/Jenkinsfile
index 0b746ae..ecff7d4 100644
--- a/.jenkins/Jenkinsfile
+++ b/.jenkins/Jenkinsfile
@@ -3,10 +3,6 @@ import org.rookout.testsUtil.TestUtilities
 
 def label = "worker-${UUID.randomUUID().toString()}"
 
-static def getDockerTagNameForRegression(testType, jobName) {
-    return "us.gcr.io/rookout/${testType}-${jobName}:latest"
-}
-
 podCreator.initMain(label: label) {
     node(label) {
         print(pwd())
@@ -18,8 +14,8 @@ podCreator.initMain(label: label) {
                 def scriptToUse = libraryResource 'generate_tests.groovy'
                 def jobName = "tutorial-python"
                 def testType = "regression-test"
-                def dockerTag = getDockerTagNameForRegression(testType, jobName)
-                sh('docker build . -t ${dockerTag} --build-arg GIT_COMMIT=$(git rev-parse HEAD) --build-arg GIT_ORIGIN=$(git config --get remote.origin.url) && gcloud docker -- push ${dockerTag}')
+                def dockerTag = TestUtilities.getDockerTagNameForRegression(jobName)
+                sh("docker build . -t ${dockerTag} --build-arg GIT_COMMIT=\$(git rev-parse HEAD) --build-arg GIT_ORIGIN=\$(git config --get remote.origin.url) && gcloud docker -- push ${dockerTag}")
                 TestUtilities.createTest(this, scriptToUse, jobName, pwd() + "/.jenkins", "Jenkinsfile.test")
                 stage ('Run the tests') {
                     def rookoutVersionInFile = sh(script: "cat ${pwd()}/requirements.txt | grep 'rook' | cut -d '=' -f 2", returnStdout: true)