diff --git a/Jenkinsfile b/Jenkinsfile
index f156b9a..7f97115 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -19,7 +19,7 @@ pipeline {
                 }
             }
         }
-        
+
         stage('Run unit tests') {
             steps {
                 script {
@@ -58,12 +58,13 @@ pipeline {
                             passwordVariable: 'GITEA_RELEASE_PASSWORD'
                         ])
                     ]) {
-                        sh '''
+                        sh """
+                        export MKT_PROJECT_VERSION_BRANCH_NAME=${env.BRANCH_NAME}
                         make mktools
                         make gitea-release
-                        '''
+                        """
                     }
-                    
+
                     build(
                         job: "../emissary-firmware/${env.GIT_BRANCH}",
                         parameters: [