diff --git a/CHANGELOG.md b/CHANGELOG.md
index 91000121..73d72e71 100755
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,16 @@
 # Change Log
 All notable changes to this project will be documented in this file.
 
+## [v4.0.3]
+
+### Added
+
+- Update to Wazuh v4.0.3
+
+### Fixed
+
+- Fix wrong `delegate_to` in task added by PR#488, hotfixed in `v4.0.2` in [PR#511](https://github.com/wazuh/wazuh-ansible/pull/511)
+
 ## [v4.0.2]
 
 ### Added
diff --git a/README.md b/README.md
index 9895be44..f7610e01 100644
--- a/README.md
+++ b/README.md
@@ -15,7 +15,7 @@ These playbooks install and configure Wazuh agent, manager and Elastic Stack.
 
 | Wazuh version | Elastic | ODFE   |
 |---------------|---------|--------|
-| v4.0.2        | 7.9.3   | 1.11.0 |
+| v4.0.3        | 7.9.3   | 1.11.0 |
 
 ## Documentation
 
diff --git a/molecule/distributed-wazuh-elk-xpack/group_vars/all.yml b/molecule/distributed-wazuh-elk-xpack/group_vars/all.yml
index 45028909..48fd2503 100644
--- a/molecule/distributed-wazuh-elk-xpack/group_vars/all.yml
+++ b/molecule/distributed-wazuh-elk-xpack/group_vars/all.yml
@@ -18,11 +18,11 @@ elastic_stack_version: 7.9.3
 filebeat_version: 7.9.3
 
 # Debian packages need the ${VERSION}-1
-wazuh_manager_version: 4.0.2-1
-wazuh_agent_version: 4.0.2-1
+wazuh_manager_version: 4.0.3-1
+wazuh_agent_version: 4.0.3-1
 
 # Kibana role appends it automatically.
-wazuh_version: 4.0.2
+wazuh_version: 4.0.3
 
 
 ########################################################
diff --git a/molecule/distributed-wazuh-elk/group_vars/all.yml b/molecule/distributed-wazuh-elk/group_vars/all.yml
index 48ae39eb..39272811 100644
--- a/molecule/distributed-wazuh-elk/group_vars/all.yml
+++ b/molecule/distributed-wazuh-elk/group_vars/all.yml
@@ -16,8 +16,8 @@ elastic_stack_version: 7.9.3
 filebeat_version: 7.9.3
 
 # Debian packages need the ${VERSION}-1
-wazuh_manager_version: 4.0.2-1
-wazuh_agent_version: 4.0.2-1
+wazuh_manager_version: 4.0.3-1
+wazuh_agent_version: 4.0.3-1
 
 # Kibana role appends it automatically.
-wazuh_version: 4.0.2
\ No newline at end of file
+wazuh_version: 4.0.3
\ No newline at end of file
diff --git a/molecule/distributed-wazuh-odfe/group_vars/all.yml b/molecule/distributed-wazuh-odfe/group_vars/all.yml
index 393ec495..18249c2b 100644
--- a/molecule/distributed-wazuh-odfe/group_vars/all.yml
+++ b/molecule/distributed-wazuh-odfe/group_vars/all.yml
@@ -40,8 +40,8 @@ filebeat_version: 7.9.1
 kibana_opendistro_version: -1.11.0-1
 
 # Debian packages need the ${VERSION}-1
-wazuh_manager_version: 4.0.2-1
-wazuh_agent_version: 4.0.2-1
+wazuh_manager_version: 4.0.3-1
+wazuh_agent_version: 4.0.3-1
 
 # Kibana role appends it automatically.
-wazuh_version: 4.0.2
\ No newline at end of file
+wazuh_version: 4.0.3
\ No newline at end of file
diff --git a/roles/elastic-stack/ansible-kibana/defaults/main.yml b/roles/elastic-stack/ansible-kibana/defaults/main.yml
index ad473430..8671d52b 100644
--- a/roles/elastic-stack/ansible-kibana/defaults/main.yml
+++ b/roles/elastic-stack/ansible-kibana/defaults/main.yml
@@ -7,7 +7,7 @@ kibana_server_host: "0.0.0.0"
 kibana_server_port: "5601"
 kibana_conf_path: /etc/kibana
 elastic_stack_version: 7.9.3
-wazuh_version: 4.0.2
+wazuh_version: 4.0.3
 wazuh_app_url: https://packages.wazuh.com/4.x/ui/kibana/wazuh_kibana
 
 elasticrepo:
diff --git a/roles/opendistro/opendistro-kibana/defaults/main.yml b/roles/opendistro/opendistro-kibana/defaults/main.yml
index 612822d0..e7fa2689 100644
--- a/roles/opendistro/opendistro-kibana/defaults/main.yml
+++ b/roles/opendistro/opendistro-kibana/defaults/main.yml
@@ -10,7 +10,7 @@ kibana_server_port: "5601"
 kibana_server_name: "kibana"
 kibana_max_payload_bytes: 1048576
 elastic_stack_version: 7.9.1
-wazuh_version: 4.0.2
+wazuh_version: 4.0.3
 wazuh_app_url: https://packages.wazuh.com/4.x/ui/kibana/wazuh_kibana
 
 # The OpenDistro package repository
diff --git a/roles/wazuh/ansible-filebeat-oss/defaults/main.yml b/roles/wazuh/ansible-filebeat-oss/defaults/main.yml
index 0b977cdd..9552d58e 100644
--- a/roles/wazuh/ansible-filebeat-oss/defaults/main.yml
+++ b/roles/wazuh/ansible-filebeat-oss/defaults/main.yml
@@ -1,7 +1,7 @@
 ---
 filebeat_version: 7.9.1
 
-wazuh_template_branch: v4.0.2
+wazuh_template_branch: v4.0.3
 
 filebeat_output_elasticsearch_hosts:
   - "localhost:9200"
diff --git a/roles/wazuh/ansible-filebeat/defaults/main.yml b/roles/wazuh/ansible-filebeat/defaults/main.yml
index 1ef9493f..ba4ade1f 100644
--- a/roles/wazuh/ansible-filebeat/defaults/main.yml
+++ b/roles/wazuh/ansible-filebeat/defaults/main.yml
@@ -1,7 +1,7 @@
 ---
 filebeat_version: 7.9.3
 
-wazuh_template_branch: v4.0.2
+wazuh_template_branch: v4.0.3
 
 filebeat_create_config: true
 
diff --git a/roles/wazuh/ansible-wazuh-agent/defaults/main.yml b/roles/wazuh/ansible-wazuh-agent/defaults/main.yml
index 4e1725b7..bcf134f1 100644
--- a/roles/wazuh/ansible-wazuh-agent/defaults/main.yml
+++ b/roles/wazuh/ansible-wazuh-agent/defaults/main.yml
@@ -1,5 +1,5 @@
 ---
-wazuh_agent_version: 4.0.2-1
+wazuh_agent_version: 4.0.3-1
 
 
 # Custom packages installation
@@ -12,7 +12,7 @@ wazuh_custom_packages_installation_agent_rpm_url: ""
 
 wazuh_agent_sources_installation:
   enabled: false
-  branch: "v4.0.2"
+  branch: "v4.0.3"
   user_language: "y"
   user_no_stop: "y"
   user_install_type: "agent"
@@ -54,9 +54,9 @@ wazuh_winagent_config:
   # Adding quotes to auth_path_x86 since win_shell outputs error otherwise
   auth_path_x86: C:\'Program Files (x86)'\ossec-agent\agent-auth.exe
   check_md5: True
-  md5: f2444d89dab2c4c31bbdef454c95eb28
-wazuh_winagent_config_url: https://packages.wazuh.com/4.x/windows/wazuh-agent-4.0.2.msi
-wazuh_winagent_package_name: wazuh-agent-4.0.2.msi
+  md5: ac2a7f83cab1f8e217083965de7b0c84
+wazuh_winagent_config_url: https://packages.wazuh.com/4.x/windows/wazuh-agent-4.0.3-1.msi
+wazuh_winagent_package_name: wazuh-agent-4.0.3-1.msi
 
 wazuh_agent_repo:
   apt: 'deb https://packages.wazuh.com/4.x/apt/ stable main'
diff --git a/roles/wazuh/ansible-wazuh-manager/defaults/main.yml b/roles/wazuh/ansible-wazuh-manager/defaults/main.yml
index 85e63ecd..a0fcf491 100644
--- a/roles/wazuh/ansible-wazuh-manager/defaults/main.yml
+++ b/roles/wazuh/ansible-wazuh-manager/defaults/main.yml
@@ -1,5 +1,5 @@
 ---
-wazuh_manager_version: 4.0.2-1
+wazuh_manager_version: 4.0.3-1
 
 wazuh_manager_fqdn: "wazuh-server"
 wazuh_manager_package_state: present
@@ -12,7 +12,7 @@ wazuh_custom_packages_installation_manager_rpm_url: "https://s3-us-west-1.amazon
 # Sources installation
 wazuh_manager_sources_installation:
   enabled: false
-  branch: "v4.0.2"
+  branch: "v4.0.3"
   user_language: "en"
   user_no_stop: "y"
   user_install_type: "server"