diff --git a/vars/redhat-7.yml b/vars/redhat-7.yml
index 41d0860b..76a32809 100644
--- a/vars/redhat-7.yml
+++ b/vars/redhat-7.yml
@@ -28,6 +28,7 @@ neutron_distro_packages:
   - keepalived
   - libpqxx-devel
   - radvd
+  - which
 
 neutron_lxb_distro_packages:
   - bridge-utils