diff --git a/Vagrantfile.d/manifests/site.pp b/Vagrantfile.d/manifests/site.pp
index d2d0eaae..fdf0e1b0 100644
--- a/Vagrantfile.d/manifests/site.pp
+++ b/Vagrantfile.d/manifests/site.pp
@@ -32,5 +32,5 @@
 }
 
 logstash::plugin { 'logstash-input-mysql':
-  environment => ['LS_JAVA_OPTS=-Xms1g -Xmx1g']
+  environment => ['LS_JAVA_OPTS=-Xms1g -Xmx1g'],
 }