diff --git a/devstack/barbican-vagrant/Vagrantfile b/devstack/barbican-vagrant/Vagrantfile
index 62329f34f..a9eca2b5e 100644
--- a/devstack/barbican-vagrant/Vagrantfile
+++ b/devstack/barbican-vagrant/Vagrantfile
@@ -14,6 +14,8 @@ Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
   config.vm.network "forwarded_port", guest: 5000, host: 5000
 
   config.vm.provision "shell", path: "install_devstack.sh"
+
+  # Create Synced Folder
   config.vm.synced_folder "./devstack", "/opt/stack", create: true
 
   config.vm.provider "virtualbox" do |v|
@@ -21,4 +23,4 @@ Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
     v.memory = 2048
     v.cpus = 2
   end
-end
\ No newline at end of file
+end
diff --git a/doc/source/setup/devstack.rst b/doc/source/setup/devstack.rst
index 994f55440..258f1ee0b 100644
--- a/doc/source/setup/devstack.rst
+++ b/doc/source/setup/devstack.rst
@@ -25,6 +25,14 @@ To simplify the setup process of running Barbican on DevStack, there is a
 Vagrantfile that will automatically setup up a VM containing Barbican
 running on Devstack.
 
+.. warning::
+
+    Upon following these steps, you will not be able to use tox tools
+    if you setup a shared folder. This is because making hard-links is
+    required, but not permitted if the project is in a shared folder.
+    If you wish to use tox, comment out the `Create Synced Folder`
+    section in `barbican/devstack/barbican-vagrant/Vagrantfile`.
+
 1. Obtain Barbican vagrant file
    If you don't already have the file then clone the repo below