diff --git a/README.md b/README.md
index 0118a16..2939ef1 100644
--- a/README.md
+++ b/README.md
@@ -155,6 +155,16 @@ Below is the complete list of parameters that can be set using environment varia
 - **SSL_KEY_PATH**: The path to the SSL certificate's private key. Defaults to `/var/www/onlyoffice/Data/certs/onlyoffice.key`.
 - **SSL_DHPARAM_PATH**: The path to the Diffie-Hellman parameter. Defaults to `/var/www/onlyoffice/Data/certs/dhparam.pem`.
 - **SSL_VERIFY_CLIENT**: Enable verification of client certificates using the `CA_CERTIFICATES_PATH` file. Defaults to `false`
+- **MYSQL_SERVER_HOST**: The IP address or the name of the host where the MySQL server is running.
+- **MYSQL_SERVER_PORT**: The MySQL server port number.
+- **MYSQL_SERVER_DB_NAME**: The name of a MySQL database to be created on the image startup.
+- **MYSQL_SERVER_USER**: The new user name with superuser permissions for the MySQL account.
+- **MYSQL_SERVER_PASS**: The password set for the MySQL account.
+- **RABBITMQ_SERVER_HOST**: The IP address or the name of the host where the RabbitMQ server is running.
+- **RABBITMQ_SERVER_USER**: The RabbitMQ server user name.
+- **RABBITMQ_SERVER_PASS**: The password set for the RabbitMQ account.
+- **REDIS_SERVER_HOST**: The IP address or the name of the host where the Redis server is running.
+- **REDIS_SERVER_PORT**:  The Redis server port number.
 
 ## Installing ONLYOFFICE Document Server integrated with Community and Mail Servers