diff --git a/contrib/vagrant-docker/README.md b/contrib/vagrant-docker/README.md
index 836f503059..d422492fe9 100644
--- a/contrib/vagrant-docker/README.md
+++ b/contrib/vagrant-docker/README.md
@@ -31,7 +31,7 @@ stop on runlevel [!2345]
 respawn
 
 script
-    /usr/bin/docker -d -H=tcp://0.0.0.0:4243/
+    /usr/bin/docker -d -H=tcp://0.0.0.0:4243
 end script
 ```