diff --git a/ansible/dock.yml b/ansible/dock.yml
index 39baf0cb..7b831cb0 100644
--- a/ansible/dock.yml
+++ b/ansible/dock.yml
@@ -9,7 +9,7 @@
       name={{ dock }}
       groups=dock
 
-- include: image-builder.yml git_branch="v4.6.0"
+- include: image-builder.yml git_branch="v4.6.2"
 
 - hosts: "{{ dock }}"
   tasks:
diff --git a/ansible/group_vars/all.yml b/ansible/group_vars/all.yml
index b92be710..21b56265 100644
--- a/ansible/group_vars/all.yml
+++ b/ansible/group_vars/all.yml
@@ -18,6 +18,7 @@ jobs_path: "{{ opts_root }}/jobs"
 cron_jobs_path: "{{ opts_root }}/crons"
 volumes_path: "{{ opts_root }}/volumes"
 daemon_sets_path: "{{ opts_root }}/daemonSets"
+dock_subnet_cidr: "10.10.2.0/24"
 
 container_tag: "{{ git_branch }}"
 # registry settings
diff --git a/ansible/group_vars/alpha-consul-single.yml b/ansible/group_vars/alpha-consul-single.yml
index aea6a9a3..fcd225ff 100644
--- a/ansible/group_vars/alpha-consul-single.yml
+++ b/ansible/group_vars/alpha-consul-single.yml
@@ -8,3 +8,4 @@ container_tag: v0.6.4
 container_run_args: consul agent -server -client=0.0.0.0 -bootstrap-expect=1 -data-dir=/tmp/db -ui
 
 service_type: "LoadBalancer"
+service_load_balancer_ranges: ["{{ dock_subnet_cidr }}"]
diff --git a/ansible/group_vars/alpha-vault-single.yml b/ansible/group_vars/alpha-vault-single.yml
index 961a57bb..afd7b9d1 100644
--- a/ansible/group_vars/alpha-vault-single.yml
+++ b/ansible/group_vars/alpha-vault-single.yml
@@ -18,6 +18,7 @@ add_capabilities:
   - IPC_LOCK
 
 service_type: "LoadBalancer"
+service_load_balancer_ranges: ["{{ dock_subnet_cidr }}"]
 
 # Describes policy needed by Vault to create IAM users for orgs to get their org ids
 # Docks will not come up if policy is incorrect