diff --git a/Jenkinsfile b/Jenkinsfile
index 7958470..01ae50a 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -92,8 +92,8 @@ pipeline {
                                 sh 'docker login -u tieradmin -p $DOCKERHUBPW'
                                 sh 'docker buildx inspect --bootstrap'
                                 sh 'docker buildx ls'
-                                sh "docker buildx build --platform linux/amd64 -t ${imagename} --build-arg GROUPER_CONTAINER_VERSION=${tag} --load ${folder}"
-                                sh "docker buildx build --platform linux/arm64 -t ${imagename}:arm64 --build-arg GROUPER_CONTAINER_VERSION=${tag} --load ${folder}"
+                                sh "docker buildx build --platform linux/amd64 -t ${imagename} --build-arg VERSION_TAG=${tag} --load ${folder}"
+                                sh "docker buildx build --platform linux/arm64 -t ${imagename}:arm64 --build-arg VERSION_TAG=${tag} --load ${folder}"
                                 echo "Pushing image to dockerhub..."
                                 sh "docker buildx build --push --platform linux/arm64,linux/amd64 -t ${maintainer}/${imagename}:${exercise}-${tag} ${folder}"
                             }