diff --git a/Jenkinsfile b/Jenkinsfile
index 9ac188c..03c2f6a 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -36,6 +36,7 @@ pipeline {
                 }
             }
             steps {
+                sh "docker run -v $(pwd -P):/src cdxr/pyinstaller-linux:python2"
                 sh 'pyinstaller --onefile sources/add2vals.py'
             }
             post {