diff --git a/terraform/modules/ecs/README.md b/terraform/modules/ecs/README.md
index 6fdaaff..18b58e5 100644
--- a/terraform/modules/ecs/README.md
+++ b/terraform/modules/ecs/README.md
@@ -281,7 +281,7 @@ module "polytomic-ecs" {
 | <a name="input_database_enabled_cloudwatch_logs_exports"></a> [database\_enabled\_cloudwatch\_logs\_exports](#input\_database\_enabled\_cloudwatch\_logs\_exports) | Database enabled cloudwatch logs exports | `list` | <pre>[<br/>  "postgresql",<br/>  "upgrade"<br/>]</pre> | no |
 | <a name="input_database_endpoint"></a> [database\_endpoint](#input\_database\_endpoint) | Database Endpoint | `string` | `""` | no |
 | <a name="input_database_engine"></a> [database\_engine](#input\_database\_engine) | Database engine | `string` | `"postgres"` | no |
-| <a name="input_database_engine_version"></a> [database\_engine\_version](#input\_database\_engine\_version) | Database engine version | `string` | `"14.7"` | no |
+| <a name="input_database_engine_version"></a> [database\_engine\_version](#input\_database\_engine\_version) | Database engine version | `string` | `"14.15"` | no |
 | <a name="input_database_family"></a> [database\_family](#input\_database\_family) | Database family | `string` | `"postgres14"` | no |
 | <a name="input_database_instance_class"></a> [database\_instance\_class](#input\_database\_instance\_class) | Database instance class | `string` | `"db.t3.small"` | no |
 | <a name="input_database_maintenance_window"></a> [database\_maintenance\_window](#input\_database\_maintenance\_window) | Database maintenance window | `string` | `"Mon:00:00-Mon:03:00"` | no |
diff --git a/terraform/modules/ecs/vars.tf b/terraform/modules/ecs/vars.tf
index a70842b..647fd4c 100644
--- a/terraform/modules/ecs/vars.tf
+++ b/terraform/modules/ecs/vars.tf
@@ -381,7 +381,7 @@ variable "database_auto_minor_version_upgrade" {
 
 variable "database_engine_version" {
   description = "Database engine version"
-  default     = "14.7"
+  default     = "14.15"
 }
 
 variable "database_family" {
@@ -559,4 +559,4 @@ variable "task_tags" {
 variable "polyotmic_efs_caching" {
   description = "Enable EFS caching"
   default     = false
-}
\ No newline at end of file
+}