diff --git a/.docker/.gitignore b/.docker/.gitignore
new file mode 100644
index 0000000..b6d592e
--- /dev/null
+++ b/.docker/.gitignore
@@ -0,0 +1 @@
+/logs
diff --git a/.docker/db/my.cnf b/.docker/db/my.cnf
index 6944db7..6f97e72 100644
--- a/.docker/db/my.cnf
+++ b/.docker/db/my.cnf
@@ -1,7 +1,21 @@
 [mysqld]
-character-set-server=utf8mb4
-collation-server=utf8mb4_unicode_ci
-default-authentication-plugin=mysql_native_password
+character-set-server = utf8mb4
+collation-server = utf8mb4_bin
+
+default-authentication-plugin = mysql_native_password
+
+log-error = /var/log/mysql/mysql-error.log
+
+slow_query_log = 1
+slow_query_log_file = /var/log/mysql/mysql-slow.log
+long_query_time = 5.0
+log_queries_not_using_indexes = 0
+
+general_log = 1
+general_log_file = /var/log/mysql/mysql-query.log
+
+[mysql]
+default-character-set = utf8mb4
 
 [client]
-default-character-set=utf8mb4
+default-character-set = utf8mb4
diff --git a/README.md b/README.md
index 7480d0a..28aef62 100644
--- a/README.md
+++ b/README.md
@@ -1,15 +1,9 @@
 <p align="center"><a href="https://laravel.com" target="_blank"><img src="https://raw.githubusercontent.com/laravel/art/master/logo-lockup/5%20SVG/2%20CMYK/1%20Full%20Color/laravel-logolockup-cmyk-red.svg" width="400"></a></p>
 
-<p align="center">
-<a href="https://github.com/laravel/framework/actions"><img src="https://github.com/laravel/framework/workflows/tests/badge.svg" alt="Build Status"></a>
-<a href="https://packagist.org/packages/laravel/framework"><img src="https://img.shields.io/packagist/dt/laravel/framework" alt="Total Downloads"></a>
-<a href="https://packagist.org/packages/laravel/framework"><img src="https://img.shields.io/packagist/v/laravel/framework" alt="Latest Stable Version"></a>
-<a href="https://packagist.org/packages/laravel/framework"><img src="https://img.shields.io/packagist/l/laravel/framework" alt="License"></a>
-</p>
-
 # Laravel Docker Starter Kit
 - Laravel v10.7.1
 - PHP v8.2.5  
+- MySQL v8.0
 - MariaDB v10.11
 
 # Requirements
diff --git a/docker-compose.yml b/docker-compose.yml
index 780f496..1ff3c97 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -29,15 +29,16 @@ services:
             - php
 
     ####################################################################################################
-    # DATABASE (MariaDB)
+    # DATABASE (MySQL)
     ####################################################################################################
     db:
-        container_name: laravel_db
-        image: mariadb:10.11
+        container_name: laravel_mysql
+        image: mysql:8.0
         ports:
             - 3306:3306
         volumes:
             - .docker/db/data:/var/lib/mysql
+            - .docker/logs:/var/log/mysql
             - .docker/db/my.cnf:/etc/mysql/conf.d/my.cnf
             - .docker/db/sql:/docker-entrypoint-initdb.d
         environment:
@@ -45,4 +46,22 @@ services:
             MYSQL_DATABASE: laravel_db_name
             MYSQL_USER: laravel_db_user
             MYSQL_PASSWORD: laravel_db_pass
-            # TZ: Asia/Tokyo
+
+    # ####################################################################################################
+    # # DATABASE (MariaDB)
+    # ####################################################################################################
+    # db:
+    #     container_name: laravel_mariadb
+    #     image: mariadb:10.11
+    #     ports:
+    #         - 3306:3306
+    #     volumes:
+    #         - .docker/db/data:/var/lib/mysql
+    #         - .docker/logs:/var/log/mysql
+    #         - .docker/db/my.cnf:/etc/mysql/conf.d/my.cnf
+    #         - .docker/db/sql:/docker-entrypoint-initdb.d
+    #     environment:
+    #         MYSQL_ROOT_PASSWORD: root
+    #         MYSQL_DATABASE: laravel_db_name
+    #         MYSQL_USER: laravel_db_user
+    #         MYSQL_PASSWORD: laravel_db_pass