diff --git a/vagrant/ubuntu-14.04/bootstrap.sh b/vagrant/ubuntu-14.04/bootstrap.sh
index ac9b1958..75430f3d 100644
--- a/vagrant/ubuntu-14.04/bootstrap.sh
+++ b/vagrant/ubuntu-14.04/bootstrap.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 
 # Set up and update package repos
-add-apt-repository ppa:fkrull/deadsnakes
+add-apt-repository ppa:deadsnakes/ppa
 apt-get update
 
 # Install necessary development tools, libs, etc.
@@ -24,8 +24,8 @@ apt-get install -y python3.6 python3.6-dev libpython3.6-dev python3.6-venv
 # done. set them to the vagrant user so the venv's can be updated by pip later.
 mkdir venvs
 virtualenv --python=python2.7 venvs/Py27
-pyvenv-3.4 venvs/Py34
-pyvenv-3.5 venvs/Py35
-pyvenv-3.6 venvs/Py36
+python3.4 -m venv venvs/Py34
+python3.5 -m venv venvs/Py35
+python3.6 -m venv venvs/Py36
 chown -R vagrant:vagrant venvs
 
diff --git a/vagrant/ubuntu-16.04/bootstrap.sh b/vagrant/ubuntu-16.04/bootstrap.sh
index da1efd25..fa9246dd 100644
--- a/vagrant/ubuntu-16.04/bootstrap.sh
+++ b/vagrant/ubuntu-16.04/bootstrap.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 
 # Set up and update package repos
-add-apt-repository ppa:fkrull/deadsnakes
+add-apt-repository ppa:deadsnakes/ppa
 apt-get update
 
 # Install necessary development tools, libs, etc.