diff --git a/jenkins/jobs/javascript.yaml b/jenkins/jobs/javascript.yaml
index a8b3717e2d..078e3f023d 100644
--- a/jenkins/jobs/javascript.yaml
+++ b/jenkins/jobs/javascript.yaml
@@ -83,7 +83,7 @@
       - npm-run:
           command: 'pack'
       - shell: |
-          !/bin/bash -xe
+          #!/bin/bash -xe
           /usr/local/jenkins/slave_scripts/version-properties.sh
           source version.properties