diff --git a/04-vim-setup.md b/04-vim-setup.md
index 37a6d12776ef27ce0c9d2127d4ac1bec8e89e056..5d1fa032e171e0cf7818fb7344de3795a54612d7 100644
--- a/04-vim-setup.md
+++ b/04-vim-setup.md
@@ -62,6 +62,9 @@ A number of configuration options are supported:
 - `availability_zone`: To be used for the deployment. It can be:
   - a single availability zone (all deployments will land in that zone), e.g. `availability_zone: controller`
   - several availability zones, which enables affinity and anti-affinity deployments, e.g. `availability_zone: [zone1, zone2]`
+- `neutron_availability_zone_hints`: To be used for the deployment. It can be:
+  - a single availability zone, e.g. `neutron_availability_zone_hints: controller`
+  - several availability zones, e.g. `neutron_availability_zone_hints: [zone1, zone2]`
 - `region_name`: The region where the VM will be deployed.
 - `insecure`: (By default false). When true it allows authorization over a non trusted certificate over https
 - `ca_cert`: (incompatible with insecure). root certificate file to use for validating the OpenStack certificate