diff --git a/docs/components/database.md b/docs/components/database.md
index 76e72a6..66b4319 100644
--- a/docs/components/database.md
+++ b/docs/components/database.md
@@ -18,7 +18,7 @@ Before using an external MySQL database, you MUST configure the following server
 | ------------------------------------------------------------------------------------------------------------------------------------------------------ | ---------------------------------------------- | ------------------------------------------------------------------------------- |
 | [`sql_generate_invisible_primary_key`](https://dev.mysql.com/doc/refman/8.0/en/server-system-variables.html#sysvar_sql_generate_invisible_primary_key) | `0`                                            | Must be **OFF** to avoid invisible primary keys.                                |
 | [`lower_case_table_names`](https://dev.mysql.com/doc/refman/8.0/en/server-system-variables.html#sysvar_lower_case_table_names)                         | `1`                                            | Must be **ON** to ensure table name consistency.                                |
-| [`max_connections`](https://dev.mysql.com/doc/refman/8.0/en/server-system-variables.html#sysvar_max_connections)                                       | `70 * (# of backends) + 10 * (# of Keycloak)` | Must be set according to the number of backend services and Keycloak instances. |
+| [`max_connections`](https://dev.mysql.com/doc/refman/8.0/en/server-system-variables.html#sysvar_max_connections)                                       | `70 * (# of backends) + 10 * (# of Keycloak) + 10 (cron service)` | Must be set according to the number of backend services and Keycloak instances. |
 | [`character_set_server`](https://dev.mysql.com/doc/refman/8.0/en/server-system-variables.html#sysvar_character_set_server)                             | `utf8mb4`                                      | Must be set to `utf8mb4` for full Unicode support.                              |
 
 **Pre-created Database Requirement:**