diff --git a/examples/rds-mariadb.tf b/examples/rds-mariadb.tf
index d4ad105..07029ae 100644
--- a/examples/rds-mariadb.tf
+++ b/examples/rds-mariadb.tf
@@ -5,7 +5,7 @@
  *
 */
 module "rds_mariadb" {
-  source = "github.com/ministryofjustice/cloud-platform-terraform-rds-instance?ref=7.2.0"
+  source = "github.com/ministryofjustice/cloud-platform-terraform-rds-instance?ref=7.3.0"
 
   # VPC configuration
   vpc_name = var.vpc_name
diff --git a/examples/rds-mssql.tf b/examples/rds-mssql.tf
index 959545d..6e3ac80 100644
--- a/examples/rds-mssql.tf
+++ b/examples/rds-mssql.tf
@@ -5,7 +5,7 @@
  *
 */
 module "rds_mssql" {
-  source = "github.com/ministryofjustice/cloud-platform-terraform-rds-instance?ref=7.2.0"
+  source = "github.com/ministryofjustice/cloud-platform-terraform-rds-instance?ref=7.3.0"
 
   # VPC configuration
   vpc_name = var.vpc_name
diff --git a/examples/rds-mysql.tf b/examples/rds-mysql.tf
index e52af26..138f603 100644
--- a/examples/rds-mysql.tf
+++ b/examples/rds-mysql.tf
@@ -5,7 +5,7 @@
  *
 */
 module "rds_mysql" {
-  source = "github.com/ministryofjustice/cloud-platform-terraform-rds-instance?ref=7.2.0"
+  source = "github.com/ministryofjustice/cloud-platform-terraform-rds-instance?ref=7.3.0"
 
   # VPC configuration
   vpc_name = var.vpc_name
diff --git a/examples/rds-postgresql.tf b/examples/rds-postgresql.tf
index 88e8405..f536f5b 100644
--- a/examples/rds-postgresql.tf
+++ b/examples/rds-postgresql.tf
@@ -5,7 +5,7 @@
  *
  */
 module "rds" {
-  source = "github.com/ministryofjustice/cloud-platform-terraform-rds-instance?ref=7.2.0"
+  source = "github.com/ministryofjustice/cloud-platform-terraform-rds-instance?ref=7.3.0"
 
   # VPC configuration
   vpc_name = var.vpc_name
@@ -41,7 +41,7 @@ module "rds" {
 module "read_replica" {
   # default off
   count  = 0
-  source = "github.com/ministryofjustice/cloud-platform-terraform-rds-instance?ref=7.2.0"
+  source = "github.com/ministryofjustice/cloud-platform-terraform-rds-instance?ref=7.3.0"
 
   vpc_name               = var.vpc_name