Avoids evaluating $HOME env
diff --git a/Jenkinsfile b/Jenkinsfile
index 73642e8..3188381 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -18,7 +18,7 @@
         docker {
           label 'ubuntu'
           image 'maven:3-jdk-11'
-          args "-v $HOME/.m2:$HOME/.m2 -e MAVEN_OPTS=\"-Xmx1024m\" -e USER=$USER"
+          args '-v $HOME/.m2:$HOME/.m2 -e MAVEN_OPTS=\"-Xmx1024m\" -e USER=$USER'
         }
       }
       stages {