diff --git a/Dockerfiles/agent/README.md b/Dockerfiles/agent/README.md
index 3c6b724b5..c80fc28d1 100644
--- a/Dockerfiles/agent/README.md
+++ b/Dockerfiles/agent/README.md
@@ -170,7 +170,7 @@ Default values of these variables are specified after equal sign.
The allowed variables are identical of parameters in official ``zabbix_agentd.conf`` configuration file. For example, ``ZBX_REFRESHACTIVECHECKS`` = ``RefreshActiveChecks``.
-Please use official documentation for [``zabbix_agentd.conf``](https://www.zabbix.com/documentation/current/manual/appendix/config/zabbix_agentd) to get more information about the variables.
+Please use official documentation for [``zabbix_agentd.conf``](https://www.zabbix.com/documentation/6.4/manual/appendix/config/zabbix_agentd) to get more information about the variables.
## Allowed volumes for the Zabbix agent container
diff --git a/Dockerfiles/agent/rhel/README.html b/Dockerfiles/agent/rhel/README.html
index 9ae68852c..874e7c948 100644
--- a/Dockerfiles/agent/rhel/README.html
+++ b/Dockerfiles/agent/rhel/README.html
@@ -101,7 +101,7 @@
ZBX_ALLOWKEY= # Available since 5.0.0
Default values of these variables are specified after equal sign.
The allowed variables are identical of parameters in official zabbix_agentd.conf configuration file. For example, ZBX_REFRESHACTIVECHECKS = RefreshActiveChecks.
-Please use official documentation for zabbix_agentd.conf to get more information about the variables.
+Please use official documentation for zabbix_agentd.conf to get more information about the variables.
Allowed volumes for the Zabbix agent container
/etc/zabbix/zabbix_agentd.d
The volume allows include *.conf files and extend Zabbix agent using UserParameter feature.
diff --git a/Dockerfiles/agent2/README.md b/Dockerfiles/agent2/README.md
index 14e35f491..0a5abfabf 100644
--- a/Dockerfiles/agent2/README.md
+++ b/Dockerfiles/agent2/README.md
@@ -160,7 +160,7 @@ Default values of these variables are specified after equal sign.
The allowed variables are identical of parameters in official ``zabbix_agent2.conf`` configuration file. For example, ``ZBX_REFRESHACTIVECHECKS`` = ``RefreshActiveChecks``.
-Please use official documentation for [``zabbix_agent2.conf``](https://www.zabbix.com/documentation/current/manual/appendix/config/zabbix_agent2) to get more information about the variables.
+Please use official documentation for [``zabbix_agent2.conf``](https://www.zabbix.com/documentation/6.4/manual/appendix/config/zabbix_agent2) to get more information about the variables.
## Allowed volumes for the Zabbix agent 2 container
diff --git a/Dockerfiles/agent2/rhel/README.html b/Dockerfiles/agent2/rhel/README.html
index 18f5d026b..12efe8a74 100644
--- a/Dockerfiles/agent2/rhel/README.html
+++ b/Dockerfiles/agent2/rhel/README.html
@@ -93,7 +93,7 @@
ZBX_ALLOWKEY= # Available since 5.0.0
Default values of these variables are specified after equal sign.
The allowed variables are identical of parameters in official zabbix_agent2.conf configuration file. For example, ZBX_REFRESHACTIVECHECKS = RefreshActiveChecks.
-Please use official documentation for zabbix_agent2.conf to get more information about the variables.
+Please use official documentation for zabbix_agent2.conf to get more information about the variables.
Allowed volumes for the Zabbix agent 2 container
/etc/zabbix/zabbix_agentd.d
The volume allows include *.conf files and extend Zabbix agent 2 using UserParameter feature.
diff --git a/Dockerfiles/build-pgsql/README.md b/Dockerfiles/build-pgsql/README.md
index ffe804386..f77b17f1b 100644
--- a/Dockerfiles/build-pgsql/README.md
+++ b/Dockerfiles/build-pgsql/README.md
@@ -64,7 +64,7 @@ Please see [the Docker installation documentation](https://docs.docker.com/insta
## Documentation
-Documentation for this image is stored in the [`build-base/` directory](https://github.com/zabbix/zabbix-docker/tree/6.4/Dockerfiles/build-base) of the [`zabbix/zabbix-docker` GitHub repo](https://github.com/zabbix/zabbix-docker/). Be sure to familiarize yourself with the [repository's `README.md` file](https://github.com/zabbix/zabbix-docker/blob/trunk/README.md) before attempting a pull request.
+Documentation for this image is stored in the [`build-base/` directory](https://github.com/zabbix/zabbix-docker/tree/6.4/Dockerfiles/build-base) of the [`zabbix/zabbix-docker` GitHub repo](https://github.com/zabbix/zabbix-docker/). Be sure to familiarize yourself with the [repository's `README.md` file](https://github.com/zabbix/zabbix-docker/blob/6.4/README.md) before attempting a pull request.
## Issues
diff --git a/Dockerfiles/proxy-mysql/README.md b/Dockerfiles/proxy-mysql/README.md
index 0da14e352..a9425ade0 100644
--- a/Dockerfiles/proxy-mysql/README.md
+++ b/Dockerfiles/proxy-mysql/README.md
@@ -238,7 +238,7 @@ Default values of these variables are specified after equal sign.
The allowed variables are identical of parameters in official ``zabbix_proxy.conf``. For example, ``ZBX_LOGSLOWQUERIES`` = ``LogSlowQueries``.
-Please use official documentation for [``zabbix_proxy.conf``](https://www.zabbix.com/documentation/current/manual/appendix/config/zabbix_proxy) to get more information about the variables.
+Please use official documentation for [``zabbix_proxy.conf``](https://www.zabbix.com/documentation/6.4/manual/appendix/config/zabbix_proxy) to get more information about the variables.
## Allowed volumes for the Zabbix proxy container
diff --git a/Dockerfiles/proxy-mysql/rhel/README.html b/Dockerfiles/proxy-mysql/rhel/README.html
index 45dfa7d19..beae0ea35 100644
--- a/Dockerfiles/proxy-mysql/rhel/README.html
+++ b/Dockerfiles/proxy-mysql/rhel/README.html
@@ -162,7 +162,7 @@ podman run --name some-zabbix-proxy-mysql -e DB_SERV
ZBX_TLSCIPHERPSK13= # Available since 4.4.7
Default values of these variables are specified after equal sign.
The allowed variables are identical of parameters in official zabbix_proxy.conf. For example, ZBX_LOGSLOWQUERIES = LogSlowQueries.
-Please use official documentation for zabbix_proxy.conf to get more information about the variables.
+Please use official documentation for zabbix_proxy.conf to get more information about the variables.
Allowed volumes for the Zabbix proxy container
/usr/lib/zabbix/externalscripts
The volume is used by External checks (type of items). It is ExternalScripts parameter in zabbix_proxy.conf.
diff --git a/Dockerfiles/proxy-sqlite3/README.md b/Dockerfiles/proxy-sqlite3/README.md
index 14a15a0b8..e0485d841 100644
--- a/Dockerfiles/proxy-sqlite3/README.md
+++ b/Dockerfiles/proxy-sqlite3/README.md
@@ -192,7 +192,7 @@ Default values of these variables are specified after equal sign.
The allowed variables are identical of parameters in official ``zabbix_proxy.conf``. For example, ``ZBX_LOGSLOWQUERIES`` = ``LogSlowQueries``.
-Please use official documentation for [``zabbix_proxy.conf``](https://www.zabbix.com/documentation/current/manual/appendix/config/zabbix_proxy) to get more information about the variables.
+Please use official documentation for [``zabbix_proxy.conf``](https://www.zabbix.com/documentation/6.4/manual/appendix/config/zabbix_proxy) to get more information about the variables.
## Allowed volumes for the Zabbix proxy container
diff --git a/Dockerfiles/proxy-sqlite3/rhel/README.html b/Dockerfiles/proxy-sqlite3/rhel/README.html
index 517396823..d55f216d7 100644
--- a/Dockerfiles/proxy-sqlite3/rhel/README.html
+++ b/Dockerfiles/proxy-sqlite3/rhel/README.html
@@ -129,7 +129,7 @@ where 1995 is zabbix GID.
ZBX_TLSCIPHERPSK13= # Available since 4.4.7
Default values of these variables are specified after equal sign.
The allowed variables are identical of parameters in official zabbix_proxy.conf. For example, ZBX_LOGSLOWQUERIES = LogSlowQueries.
-Please use official documentation for zabbix_proxy.conf to get more information about the variables.
+Please use official documentation for zabbix_proxy.conf to get more information about the variables.
Allowed volumes for the Zabbix proxy container
/usr/lib/zabbix/externalscripts
The volume is used by External checks (type of items). It is ExternalScripts parameter in zabbix_proxy.conf.
diff --git a/Dockerfiles/server-mysql/README.md b/Dockerfiles/server-mysql/README.md
index 87e7a9318..032799593 100644
--- a/Dockerfiles/server-mysql/README.md
+++ b/Dockerfiles/server-mysql/README.md
@@ -221,7 +221,7 @@ Default values of these variables are specified after equal sign.
The allowed variables are identical of parameters in official ``zabbix_server.conf``. For example, ``ZBX_LOGSLOWQUERIES`` = ``LogSlowQueries``.
-Please use official documentation for [``zabbix_server.conf``](https://www.zabbix.com/documentation/current/manual/appendix/config/zabbix_server) to get more information about the variables.
+Please use official documentation for [``zabbix_server.conf``](https://www.zabbix.com/documentation/6.4/manual/appendix/config/zabbix_server) to get more information about the variables.
## Allowed volumes for the Zabbix server container
diff --git a/Dockerfiles/server-mysql/rhel/README.html b/Dockerfiles/server-mysql/rhel/README.html
index ebc892b74..640b0f720 100644
--- a/Dockerfiles/server-mysql/rhel/README.html
+++ b/Dockerfiles/server-mysql/rhel/README.html
@@ -160,7 +160,7 @@ podman run --name some-zabbix-server-mysql -e DB_SER
ZBX_TLSCIPHERPSK13= # Available since 4.4.7
Default values of these variables are specified after equal sign.
The allowed variables are identical of parameters in official zabbix_server.conf. For example, ZBX_LOGSLOWQUERIES = LogSlowQueries.
-Please use official documentation for zabbix_server.conf to get more information about the variables.
+Please use official documentation for zabbix_server.conf to get more information about the variables.
Allowed volumes for the Zabbix server container
/usr/lib/zabbix/alertscripts
The volume is used for custom alert scripts. It is AlertScriptsPath parameter in zabbix_server.conf.
diff --git a/Dockerfiles/server-pgsql/README.md b/Dockerfiles/server-pgsql/README.md
index 3d2dbc7a8..8621630b7 100644
--- a/Dockerfiles/server-pgsql/README.md
+++ b/Dockerfiles/server-pgsql/README.md
@@ -221,7 +221,7 @@ Default values of these variables are specified after equal sign.
The allowed variables are identical of parameters in official ``zabbix_server.conf``. For example, ``ZBX_LOGSLOWQUERIES`` = ``LogSlowQueries``.
-Please use official documentation for [``zabbix_server.conf``](https://www.zabbix.com/documentation/current/manual/appendix/config/zabbix_server) to get more information about the variables.
+Please use official documentation for [``zabbix_server.conf``](https://www.zabbix.com/documentation/6.4/manual/appendix/config/zabbix_server) to get more information about the variables.
## Allowed volumes for the Zabbix server container
diff --git a/Dockerfiles/server-pgsql/rhel/README.html b/Dockerfiles/server-pgsql/rhel/README.html
index b8992ab13..27918b47f 100644
--- a/Dockerfiles/server-pgsql/rhel/README.html
+++ b/Dockerfiles/server-pgsql/rhel/README.html
@@ -160,7 +160,7 @@ podman run --name some-zabbix-server-pgsql -e DB_SER
ZBX_TLSCIPHERPSK13= # Available since 4.4.7
Default values of these variables are specified after equal sign.
The allowed variables are identical of parameters in official zabbix_server.conf. For example, ZBX_LOGSLOWQUERIES = LogSlowQueries.
-Please use official documentation for zabbix_server.conf to get more information about the variables.
+Please use official documentation for zabbix_server.conf to get more information about the variables.
Allowed volumes for the Zabbix server container
/usr/lib/zabbix/alertscripts
The volume is used for custom alert scripts. It is AlertScriptsPath parameter in zabbix_server.conf.
diff --git a/Dockerfiles/web-apache-mysql/README.md b/Dockerfiles/web-apache-mysql/README.md
index ea9be5c7b..bd6cfcb10 100644
--- a/Dockerfiles/web-apache-mysql/README.md
+++ b/Dockerfiles/web-apache-mysql/README.md
@@ -162,7 +162,7 @@ The varable is PHP ``max_input_time`` option. By default, value is `300`.
### `ZBX_SESSION_NAME`
-The variable is Zabbix frontend [definition](https://www.zabbix.com/documentation/current/manual/web_interface/definitions). String used as the name of the Zabbix frontend session cookie. By default, value is `zbx_sessionid`.
+The variable is Zabbix frontend [definition](https://www.zabbix.com/documentation/6.4/manual/web_interface/definitions). String used as the name of the Zabbix frontend session cookie. By default, value is `zbx_sessionid`.
### `ZBX_DENY_GUI_ACCESS`
diff --git a/Dockerfiles/web-apache-pgsql/README.md b/Dockerfiles/web-apache-pgsql/README.md
index 4c10b7917..87507e1bc 100644
--- a/Dockerfiles/web-apache-pgsql/README.md
+++ b/Dockerfiles/web-apache-pgsql/README.md
@@ -166,7 +166,7 @@ The varable is PHP ``max_input_time`` option. By default, value is `300`.
### `ZBX_SESSION_NAME`
-The variable is Zabbix frontend [definition](https://www.zabbix.com/documentation/current/manual/web_interface/definitions). String used as the name of the Zabbix frontend session cookie. By default, value is `zbx_sessionid`.
+The variable is Zabbix frontend [definition](https://www.zabbix.com/documentation/6.4/manual/web_interface/definitions). String used as the name of the Zabbix frontend session cookie. By default, value is `zbx_sessionid`.
### `ZBX_DENY_GUI_ACCESS`
diff --git a/Dockerfiles/web-nginx-mysql/README.md b/Dockerfiles/web-nginx-mysql/README.md
index f91ca3e92..bb732abd9 100644
--- a/Dockerfiles/web-nginx-mysql/README.md
+++ b/Dockerfiles/web-nginx-mysql/README.md
@@ -163,7 +163,7 @@ The varable is PHP ``max_input_time`` option. By default, value is `300`.
### `ZBX_SESSION_NAME`
-The variable is Zabbix frontend [definition](https://www.zabbix.com/documentation/current/manual/web_interface/definitions). String used as the name of the Zabbix frontend session cookie. By default, value is `zbx_sessionid`.
+The variable is Zabbix frontend [definition](https://www.zabbix.com/documentation/6.4/manual/web_interface/definitions). String used as the name of the Zabbix frontend session cookie. By default, value is `zbx_sessionid`.
### `ZBX_DENY_GUI_ACCESS`
diff --git a/Dockerfiles/web-nginx-mysql/rhel/README.html b/Dockerfiles/web-nginx-mysql/rhel/README.html
index 55b4e20d9..55e270af8 100644
--- a/Dockerfiles/web-nginx-mysql/rhel/README.html
+++ b/Dockerfiles/web-nginx-mysql/rhel/README.html
@@ -80,7 +80,7 @@ podman run --name some-zabbix-web-nginx-mysql -e DB_
The varable is PHP max_input_time option. By default, value is 300.
ZBX_SESSION_NAME
-The variable is Zabbix frontend definition. String used as the name of the Zabbix frontend session cookie. By default, value is zbx_sessionid.
+The variable is Zabbix frontend definition. String used as the name of the Zabbix frontend session cookie. By default, value is zbx_sessionid.
ZBX_DENY_GUI_ACCESS
Enable (true) maintenance mode for Zabbix web-interface.
ZBX_GUI_ACCESS_IP_RANGE
diff --git a/Dockerfiles/web-nginx-pgsql/README.md b/Dockerfiles/web-nginx-pgsql/README.md
index 403595909..8bd5e917e 100644
--- a/Dockerfiles/web-nginx-pgsql/README.md
+++ b/Dockerfiles/web-nginx-pgsql/README.md
@@ -166,7 +166,7 @@ The varable is PHP ``max_input_time`` option. By default, value is `300`.
### `ZBX_SESSION_NAME`
-The variable is Zabbix frontend [definition](https://www.zabbix.com/documentation/current/manual/web_interface/definitions). String used as the name of the Zabbix frontend session cookie. By default, value is `zbx_sessionid`.
+The variable is Zabbix frontend [definition](https://www.zabbix.com/documentation/6.4/manual/web_interface/definitions). String used as the name of the Zabbix frontend session cookie. By default, value is `zbx_sessionid`.
### `ZBX_DENY_GUI_ACCESS`
diff --git a/Dockerfiles/web-nginx-pgsql/rhel/README.html b/Dockerfiles/web-nginx-pgsql/rhel/README.html
index c236cfff8..06b17d4fc 100644
--- a/Dockerfiles/web-nginx-pgsql/rhel/README.html
+++ b/Dockerfiles/web-nginx-pgsql/rhel/README.html
@@ -82,7 +82,7 @@ podman run --name some-zabbix-web-nginx-pgsql -e DB_
The varable is PHP max_input_time option. By default, value is 300.
ZBX_SESSION_NAME
-The variable is Zabbix frontend definition. String used as the name of the Zabbix frontend session cookie. By default, value is zbx_sessionid.
+The variable is Zabbix frontend definition. String used as the name of the Zabbix frontend session cookie. By default, value is zbx_sessionid.
ZBX_DENY_GUI_ACCESS
Enable (true) maintenance mode for Zabbix web-interface.
ZBX_GUI_ACCESS_IP_RANGE
diff --git a/Dockerfiles/web-service/README.md b/Dockerfiles/web-service/README.md
index 1d5aaf9a2..e82d95e66 100644
--- a/Dockerfiles/web-service/README.md
+++ b/Dockerfiles/web-service/README.md
@@ -96,7 +96,7 @@ ZBX_IGNOREURLCERTERRORS=0
Default values of these variables are specified after equal sign.
-Please use official documentation for [``zabbix_web_service.conf``](https://www.zabbix.com/documentation/current/manual/appendix/config/zabbix_web_service) to get more information about the variables.
+Please use official documentation for [``zabbix_web_service.conf``](https://www.zabbix.com/documentation/6.4/manual/appendix/config/zabbix_web_service) to get more information about the variables.
## Allowed volumes for the Zabbix web service container
diff --git a/Dockerfiles/web-service/rhel/README.html b/Dockerfiles/web-service/rhel/README.html
index 82f33b76c..16f944efb 100644
--- a/Dockerfiles/web-service/rhel/README.html
+++ b/Dockerfiles/web-service/rhel/README.html
@@ -49,7 +49,7 @@
ZBX_TLSKEYFILE=
ZBX_IGNOREURLCERTERRORS=0
Default values of these variables are specified after equal sign.
-Please use official documentation for zabbix_web_service.conf to get more information about the variables.
+Please use official documentation for zabbix_web_service.conf to get more information about the variables.
Allowed volumes for the Zabbix web service container
/var/lib/zabbix/enc
The volume is used to store TLS related files. These file names are specified using ZBX_TLSCAFILE, ZBX_TLSCERTFILE and ZBX_TLSKEY_FILE variables.