diff --git a/LICENSE b/LICENSE
index 51ab7d2f..a6376ec3 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,5 +1,5 @@
 
- Portions Copyright (C) 2021 Wazuh, Inc.
+ Portions Copyright (C) 2017, Wazuh, Inc.
  Based on work Copyright (C) 2003 - 2013 Trend Micro, Inc.
 
  This program is a free software; you can redistribute it and/or modify
diff --git a/README.md b/README.md
index ec18839a..8b38ee85 100644
--- a/README.md
+++ b/README.md
@@ -224,7 +224,7 @@ We thank you them and everyone else who has contributed to this project.
 
 ## License and copyright
 
-Wazuh Docker Copyright (C) 2021 Wazuh Inc. (License GPLv2)
+Wazuh Docker Copyright (C) 2017, Wazuh Inc. (License GPLv2)
 
 ## Web references
 
diff --git a/build-docker-images/docker-compose.yml b/build-docker-images/docker-compose.yml
index e7baf189..0c8dad97 100644
--- a/build-docker-images/docker-compose.yml
+++ b/build-docker-images/docker-compose.yml
@@ -1,4 +1,4 @@
-# Wazuh App Copyright (C) 2021 Wazuh Inc. (License GPLv2)
+# Wazuh App Copyright (C) 2017, Wazuh Inc. (License GPLv2)
 version: '3.7'
 
 services:
diff --git a/build-docker-images/wazuh-dashboard/Dockerfile b/build-docker-images/wazuh-dashboard/Dockerfile
index 6822025a..238f3444 100644
--- a/build-docker-images/wazuh-dashboard/Dockerfile
+++ b/build-docker-images/wazuh-dashboard/Dockerfile
@@ -1,4 +1,4 @@
-# Wazuh Docker Copyright (C) 2021 Wazuh Inc. (License GPLv2)
+# Wazuh Docker Copyright (C) 2017, Wazuh Inc. (License GPLv2)
 FROM ubuntu:focal AS builder
 
 ARG WAZUH_VERSION=4.3.1
diff --git a/build-docker-images/wazuh-dashboard/config/config.sh b/build-docker-images/wazuh-dashboard/config/config.sh
index 71cc485b..c33f8eb4 100644
--- a/build-docker-images/wazuh-dashboard/config/config.sh
+++ b/build-docker-images/wazuh-dashboard/config/config.sh
@@ -1,4 +1,4 @@
-# Wazuh Docker Copyright (C) 2021 Wazuh Inc. (License GPLv2)
+# Wazuh Docker Copyright (C) 2017, Wazuh Inc. (License GPLv2)
 # This has to be exported to make some magic below work.
 export DH_OPTIONS
 
diff --git a/build-docker-images/wazuh-dashboard/config/entrypoint.sh b/build-docker-images/wazuh-dashboard/config/entrypoint.sh
index 6d6b1932..54fe0d3e 100644
--- a/build-docker-images/wazuh-dashboard/config/entrypoint.sh
+++ b/build-docker-images/wazuh-dashboard/config/entrypoint.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Wazuh Docker Copyright (C) 2021 Wazuh Inc. (License GPLv2)
+# Wazuh Docker Copyright (C) 2017, Wazuh Inc. (License GPLv2)
 
 INSTALL_DIR=/usr/share/wazuh-dashboard
 DASHBOARD_USERNAME="${DASHBOARD_USERNAME:-kibanaserver}"
diff --git a/build-docker-images/wazuh-dashboard/config/wazuh.yml b/build-docker-images/wazuh-dashboard/config/wazuh.yml
index 2c5649d7..e06980fa 100644
--- a/build-docker-images/wazuh-dashboard/config/wazuh.yml
+++ b/build-docker-images/wazuh-dashboard/config/wazuh.yml
@@ -1,7 +1,7 @@
 ---
 #
 # Wazuh app - App configuration file
-# Copyright (C) 2015-2021 Wazuh, Inc.
+# Copyright (C) 2017, Wazuh, Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/build-docker-images/wazuh-dashboard/config/wazuh_app_config.sh b/build-docker-images/wazuh-dashboard/config/wazuh_app_config.sh
index 3b5f2f5d..2457315a 100644
--- a/build-docker-images/wazuh-dashboard/config/wazuh_app_config.sh
+++ b/build-docker-images/wazuh-dashboard/config/wazuh_app_config.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Wazuh Docker Copyright (C) 2021 Wazuh Inc. (License GPLv2)
+# Wazuh Docker Copyright (C) 2017, Wazuh Inc. (License GPLv2)
 
 wazuh_url="${WAZUH_API_URL:-https://wazuh}"
 wazuh_port="${API_PORT:-55000}"
diff --git a/build-docker-images/wazuh-indexer/Dockerfile b/build-docker-images/wazuh-indexer/Dockerfile
index e4c61e2a..9a6c700d 100644
--- a/build-docker-images/wazuh-indexer/Dockerfile
+++ b/build-docker-images/wazuh-indexer/Dockerfile
@@ -1,4 +1,4 @@
-# Wazuh Docker Copyright (C) 2021 Wazuh Inc. (License GPLv2)
+# Wazuh Docker Copyright (C) 2017, Wazuh Inc. (License GPLv2)
 FROM ubuntu:focal AS builder
 
 RUN apt-get update -y && apt-get install curl openssl xz-utils -y
diff --git a/build-docker-images/wazuh-indexer/config/config.sh b/build-docker-images/wazuh-indexer/config/config.sh
index 6043789b..1b0fdd65 100644
--- a/build-docker-images/wazuh-indexer/config/config.sh
+++ b/build-docker-images/wazuh-indexer/config/config.sh
@@ -1,4 +1,4 @@
-# Wazuh Docker Copyright (C) 2021 Wazuh Inc. (License GPLv2)
+# Wazuh Docker Copyright (C) 2017, Wazuh Inc. (License GPLv2)
 # This has to be exported to make some magic below work.
 export DH_OPTIONS
 
diff --git a/build-docker-images/wazuh-indexer/config/entrypoint.sh b/build-docker-images/wazuh-indexer/config/entrypoint.sh
index 084573fc..9b8747b5 100644
--- a/build-docker-images/wazuh-indexer/config/entrypoint.sh
+++ b/build-docker-images/wazuh-indexer/config/entrypoint.sh
@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-# Wazuh Docker Copyright (C) 2021 Wazuh Inc. (License GPLv2)
+# Wazuh Docker Copyright (C) 2017, Wazuh Inc. (License GPLv2)
 set -e
 
 umask 0002
diff --git a/build-docker-images/wazuh-indexer/config/securityadmin.sh b/build-docker-images/wazuh-indexer/config/securityadmin.sh
index f9a5bb10..1fcf6467 100644
--- a/build-docker-images/wazuh-indexer/config/securityadmin.sh
+++ b/build-docker-images/wazuh-indexer/config/securityadmin.sh
@@ -1,3 +1,3 @@
-# Wazuh Docker Copyright (C) 2021 Wazuh Inc. (License GPLv2)
+# Wazuh Docker Copyright (C) 2017, Wazuh Inc. (License GPLv2)
 sleep 30
 bash /usr/share/wazuh-indexer/plugins/opensearch-security/tools/securityadmin.sh -cd /usr/share/wazuh-indexer/plugins/opensearch-security/securityconfig/ -nhnv -cacert  $CACERT -cert $CERT -key $KEY -p 9300 -icl
\ No newline at end of file
diff --git a/build-docker-images/wazuh-manager/Dockerfile b/build-docker-images/wazuh-manager/Dockerfile
index 27b2418b..d50982f1 100644
--- a/build-docker-images/wazuh-manager/Dockerfile
+++ b/build-docker-images/wazuh-manager/Dockerfile
@@ -1,4 +1,4 @@
-# Wazuh Docker Copyright (C) 2021 Wazuh Inc. (License GPLv2)
+# Wazuh Docker Copyright (C) 2017, Wazuh Inc. (License GPLv2)
 FROM ubuntu:focal
 
 ARG WAZUH_VERSION=4.3.1
diff --git a/build-docker-images/wazuh-manager/config/etc/cont-init.d/0-wazuh-init b/build-docker-images/wazuh-manager/config/etc/cont-init.d/0-wazuh-init
index c0e2ffff..0e93d33d 100644
--- a/build-docker-images/wazuh-manager/config/etc/cont-init.d/0-wazuh-init
+++ b/build-docker-images/wazuh-manager/config/etc/cont-init.d/0-wazuh-init
@@ -1,5 +1,5 @@
 #!/usr/bin/with-contenv bash
-# Wazuh App Copyright (C) 2021 Wazuh Inc. (License GPLv2)
+# Wazuh App Copyright (C) 2017, Wazuh Inc. (License GPLv2)
 
 # Variables
 source /permanent_data.env
diff --git a/build-docker-images/wazuh-manager/config/etc/cont-init.d/1-config-filebeat b/build-docker-images/wazuh-manager/config/etc/cont-init.d/1-config-filebeat
index e475e357..c9062ba0 100644
--- a/build-docker-images/wazuh-manager/config/etc/cont-init.d/1-config-filebeat
+++ b/build-docker-images/wazuh-manager/config/etc/cont-init.d/1-config-filebeat
@@ -1,5 +1,5 @@
 #!/usr/bin/with-contenv bash
-# Wazuh App Copyright (C) 2021 Wazuh Inc. (License GPLv2)
+# Wazuh App Copyright (C) 2017, Wazuh Inc. (License GPLv2)
 
 set -e
 
diff --git a/build-docker-images/wazuh-manager/config/permanent_data.sh b/build-docker-images/wazuh-manager/config/permanent_data.sh
index 600af0f1..4df54af5 100644
--- a/build-docker-images/wazuh-manager/config/permanent_data.sh
+++ b/build-docker-images/wazuh-manager/config/permanent_data.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Wazuh App Copyright (C) 2021 Wazuh Inc. (License GPLv2)
+# Wazuh App Copyright (C) 2017, Wazuh Inc. (License GPLv2)
 
 # Variables
 source /permanent_data.env
diff --git a/indexer-certs-creator/Dockerfile b/indexer-certs-creator/Dockerfile
index d9ac2941..58b2583f 100644
--- a/indexer-certs-creator/Dockerfile
+++ b/indexer-certs-creator/Dockerfile
@@ -1,4 +1,4 @@
-# Wazuh Docker Copyright (C) 2021 Wazuh Inc. (License GPLv2)
+# Wazuh Docker Copyright (C) 2017, Wazuh Inc. (License GPLv2)
 FROM ubuntu:focal
 
 RUN apt-get update && apt-get install openssl curl -y
diff --git a/indexer-certs-creator/config/entrypoint.sh b/indexer-certs-creator/config/entrypoint.sh
index 86cc371f..3dd38447 100644
--- a/indexer-certs-creator/config/entrypoint.sh
+++ b/indexer-certs-creator/config/entrypoint.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Wazuh Docker Copyright (C) 2021 Wazuh Inc. (License GPLv2)
+# Wazuh Docker Copyright (C) 2017, Wazuh Inc. (License GPLv2)
 
 ##############################################################################
 # Downloading Cert Gen Tool
diff --git a/multi-node/docker-compose.yml b/multi-node/docker-compose.yml
index e7d77de0..efc53f74 100644
--- a/multi-node/docker-compose.yml
+++ b/multi-node/docker-compose.yml
@@ -1,4 +1,4 @@
-# Wazuh App Copyright (C) 2021 Wazuh Inc. (License GPLv2)
+# Wazuh App Copyright (C) 2017, Wazuh Inc. (License GPLv2)
 version: '3.7'
 
 services:
diff --git a/multi-node/generate-indexer-certs.yml b/multi-node/generate-indexer-certs.yml
index fb0f5c72..a3398661 100644
--- a/multi-node/generate-indexer-certs.yml
+++ b/multi-node/generate-indexer-certs.yml
@@ -1,4 +1,4 @@
-# Wazuh App Copyright (C) 2021 Wazuh Inc. (License GPLv2)
+# Wazuh App Copyright (C) 2017, Wazuh Inc. (License GPLv2)
 version: '3'
 
 services:
diff --git a/single-node/docker-compose.yml b/single-node/docker-compose.yml
index 0a0145a8..d5fcc130 100644
--- a/single-node/docker-compose.yml
+++ b/single-node/docker-compose.yml
@@ -1,4 +1,4 @@
-# Wazuh App Copyright (C) 2021 Wazuh Inc. (License GPLv2)
+# Wazuh App Copyright (C) 2017, Wazuh Inc. (License GPLv2)
 version: '3.7'
 
 services:
diff --git a/single-node/generate-indexer-certs.yml b/single-node/generate-indexer-certs.yml
index fb0f5c72..a3398661 100644
--- a/single-node/generate-indexer-certs.yml
+++ b/single-node/generate-indexer-certs.yml
@@ -1,4 +1,4 @@
-# Wazuh App Copyright (C) 2021 Wazuh Inc. (License GPLv2)
+# Wazuh App Copyright (C) 2017, Wazuh Inc. (License GPLv2)
 version: '3'
 
 services: