diff --git a/concourse/tasks/build-atom-package.sh b/concourse/tasks/build-atom-package.sh
index ffe719a36..56674eec4 100755
--- a/concourse/tasks/build-atom-package.sh
+++ b/concourse/tasks/build-atom-package.sh
@@ -38,7 +38,7 @@ length=${#basename}
 newName=${basename:0:${length}-4}-$timestamp${basename:${length}-4:${length}}
 
 echo ${newName}
-cp $basename $output/${newName}
+cp ${basename} $output/${newName}
 
 cd $output
 ls -la
\ No newline at end of file