diff --git a/ansible/group_vars/nimbus.prater.yml b/ansible/group_vars/nimbus.prater.yml
index 4ab4657..d066f82 100644
--- a/ansible/group_vars/nimbus.prater.yml
+++ b/ansible/group_vars/nimbus.prater.yml
@@ -76,6 +76,26 @@ beacon_node_light_client_data_import_mode: 'full'
 beacon_node_web3_urls: ['http://localhost:{{ geth_authrpc_port }}']
 beacon_node_web3_jwt_secret: '{{ geth_authrpc_jwtsecret }}'
 
+# Validator Client
+validator_client_service_name: 'validator-client-{{ validator_client_network }}-{{ validator_client_build_repo_branch }}-{{ "%02d"|format(idx|int+1) }}'
+validator_client_service_enabled: '{{ node.get("validator_client", false) }}'
+validator_client_network: '{{ beacon_node_network }}'
+validator_client_log_level: 'INFO'
+validator_client_beacon_node_url: 'http://127.0.0.1:{{ beacon_node_rest_port }}'
+# Builds
+validator_client_build_repo_branch: '{{ beacon_node_repo_branch }}'
+validator_client_build_frequency: 'daily'
+# Ports
+validator_client_metrics_port:    '{{ 8108 + idx|int + 1 }}'
+validator_client_keymanager_port: '{{ 5052 + idx|int + 1 }}'
+# Keymanager
+validator_client_keymanager_enabled: true
+validator_client_keymanager_token: '{{lookup("bitwarden", "nimbus/keymanager", field="token")}}'
+# Validators Distribution
+validator_client_dist_validators_enabled: '{{ node.start is defined and node.end is defined }}'
+validator_client_dist_validators_start: '{{ (not node.get("validator_client", false)) | ternary(0, node.start) | mandatory }}'
+validator_client_dist_validators_end:   '{{ (not node.get("validator_client", false)) | ternary(0, node.end)   | mandatory }}'
+
 # Open Ports
 open_ports_default_comment: 'Nimbus REST API'
 open_ports_default_chain: 'VPN'
@@ -125,7 +145,7 @@ nodes_layout:
     - { branch: 'libp2p',   start: 20034, end: 20044, build_freq: '*-*-* 17:00:00' }
 
   'linux-04.he-eu-hel1.nimbus.prater': # 30 each
-    - { branch: 'stable',   start: 20044, end: 20074, build_freq: '*-*-* 11:00:00' }
+    - { branch: 'stable',   start: 20044, end: 20074, build_freq: '*-*-* 11:00:00', validator_client: true }
     - { branch: 'testing',  start: 20104, end: 20134, build_freq: '*-*-* 15:00:00', nim_commit: 'version-1-6' }
     - { branch: 'unstable', start: 20074, end: 20104, build_freq: '*-*-* 13:00:00', payload_builder: true }
     - { branch: 'libp2p',   start: 20134, end: 20164, build_freq: '*-*-* 17:00:00', nim_flags: '-d:json_rpc_websocket_package=websock' }
diff --git a/ansible/prater.yml b/ansible/prater.yml
index 5fa0555..69db4e7 100644
--- a/ansible/prater.yml
+++ b/ansible/prater.yml
@@ -55,6 +55,13 @@
       loop_control:
         loop_var: node
         index_var: idx
+    - include_role: name=infra-role-validator-client
+      tags: [ validator-client, infra-role-validator-client ]
+      with_items: '{{ nodes_layout[hostname] }}'
+      when: validator_client_service_enabled
+      loop_control:
+        loop_var: node
+        index_var: idx
 
 - name: Deploy prater Geth nodes for Windows
   become: true