diff --git a/lib/jenkins_pipeline_builder/extensions/publishers.rb b/lib/jenkins_pipeline_builder/extensions/publishers.rb
index 20f2430..9c68b85 100644
--- a/lib/jenkins_pipeline_builder/extensions/publishers.rb
+++ b/lib/jenkins_pipeline_builder/extensions/publishers.rb
@@ -320,6 +320,7 @@
       groovyScript params[:groovy_script]
       behavior params[:behavior] || '0'
       runFormMatrixParent 'false'
+      sandbox params[:sandbox] || false
       params[:additional_classpaths] && params[:additional_classpaths].each do |path|
         send('org.jvnet.hudson.plugins.groovypostbuild.GroovyScriptPath') do
           path path[:path] || '/'