diff --git a/docs/developer-docs/latest/setup-deployment-guides/configurations/required/databases.md b/docs/developer-docs/latest/setup-deployment-guides/configurations/required/databases.md
index 20a9ec67db..1f4bb1d3be 100644
--- a/docs/developer-docs/latest/setup-deployment-guides/configurations/required/databases.md
+++ b/docs/developer-docs/latest/setup-deployment-guides/configurations/required/databases.md
@@ -142,7 +142,7 @@ module.exports = ({ env }) => ({
     client: 'mysql',
     connection: {
       host: env('DATABASE_HOST', '127.0.0.1'),
-      port: env.int('DATABASE_PORT', 5432),
+      port: env.int('DATABASE_PORT', 3306),
       database: env('DATABASE_NAME', 'strapi'),
       user: env('DATABASE_USERNAME', 'strapi'),
       password: env('DATABASE_PASSWORD', 'strapi'),