diff --git a/bin/runansible b/bin/runansible
index c3f74b3..1cebfa0 100755
--- a/bin/runansible
+++ b/bin/runansible
@@ -4,4 +4,5 @@ ansible-playbook \
   -i .vagrant/provisioners/ansible/inventory/vagrant_ansible_inventory \
   --private-key=.vagrant/machines/default/virtualbox/private_key \
   -u vagrant \
-  playbook.yml "$@"
\ No newline at end of file
+  --ssh-common-args='-o IdentitiesOnly=yes' \
+  playbook.yml "$@"