diff --git a/jenkins/files/jenkins-slave b/jenkins/files/jenkins-slave
index 928fb49..351e015 100644
--- a/jenkins/files/jenkins-slave
+++ b/jenkins/files/jenkins-slave
@@ -51,4 +51,4 @@
 MAXOPENFILES=8192
 
 # Arguments to pass to jenkins slave on startup
-JENKINS_ARGS="-jnlpUrl ${JENKINS_URL}/computer/$JENKINS_HOSTNAME/slave-agent.jnlp -jnlpCredentials ${JENKINS_USER}:${JENKINS_PASSWORD}"
+JENKINS_ARGS="-jnlpUrl ${JENKINS_URL}/computer/$JENKINS_HOSTNAME/slave-agent.jnlp -jnlpCredentials ${JENKINS_LOGIN}:${JENKINS_PASSWORD}"