diff --git a/manifests/init.pp b/manifests/init.pp
index dc914fd6..858fde43 100644
--- a/manifests/init.pp
+++ b/manifests/init.pp
@@ -172,7 +172,7 @@
   }
   ->
   exec { 'remove-old-versions-of-sonarqube':
-    command => "/tmp/cleanup-old-sonarqube-versions.sh ${installroot} ${version}",
+    command => "bash /tmp/cleanup-old-sonarqube-versions.sh ${installroot} ${version}",
     path    => '/usr/bin:/usr/sbin:/bin:/sbin:/usr/local/bin',
   }