diff --git a/terraform/outputs.tf b/terraform/outputs.tf
index d5f76bd..454e0e5 100644
--- a/terraform/outputs.tf
+++ b/terraform/outputs.tf
@@ -19,7 +19,7 @@ output "bastion_proxy_command" {
 }
 
 output "db_connection_string" {
-  value     = var.deploy_db ? "postgres://${element(concat(tolist(google_sql_user.airflow.*.name)), 0)}:${local.postgres_airflow_password}@${element(concat(tolist(google_sql_database_instance.instance.*.private_ip_address)), 0)}:5432" : "N/A: DB is not deployed with the terraform-google-astronomer-gcp module. Set deploy_db = true"
+  value     = var.deploy_db ? "${local.db_engine == "mysql" ? "mysql://" : "postgres://"}${element(concat(tolist(google_sql_user.airflow.*.name)), 0)}:${local.postgres_airflow_password}@${element(concat(tolist(google_sql_database_instance.instance.*.private_ip_address)), 0)}:${var.database_ports[local.db_engine].port}" : "N/A: DB is not deployed with the terraform-google-astronomer-gcp module. Set deploy_db = true"
   sensitive = true
 }
 
diff --git a/terraform/variables.tf b/terraform/variables.tf
index faf9db6..ab67c46 100644
--- a/terraform/variables.tf
+++ b/terraform/variables.tf
@@ -136,6 +136,19 @@ variable "db_version" {
   description = "define postgres database version"
 }
 
+variable "database_ports" {
+  type = map(any)
+  default = {
+    "mysql" = {
+      port = 3306
+    }
+    "postgres" = {
+      port = 5432
+    }
+  }
+  description = "Optional configuration to define postgres db version"
+}
+
 variable "db_deletion_protection" {
   type        = bool
   default     = true