diff --git a/dynamodb.tf b/dynamodb.tf
index b6df9bc..65f5eaf 100644
--- a/dynamodb.tf
+++ b/dynamodb.tf
@@ -12,7 +12,7 @@ resource "null_resource" "dynamodb_checker" {
 
 module "dynamodb" {
   source  = "cloudposse/dynamodb/aws"
-  version = "0.29.5"
+  version = "0.30.0"
 
   namespace      = ""
   stage          = ""
diff --git a/dynamodb_2.tf b/dynamodb_2.tf
index fe0d204..dbc4d8f 100644
--- a/dynamodb_2.tf
+++ b/dynamodb_2.tf
@@ -13,7 +13,7 @@ resource "null_resource" "dynamodb2_checker" {
 
 module "dynamodb2" {
   source  = "cloudposse/dynamodb/aws"
-  version = "0.29.5"
+  version = "0.30.0"
 
   namespace      = ""
   stage          = ""
diff --git a/dynamodb_3.tf b/dynamodb_3.tf
index be107f6..645fafb 100644
--- a/dynamodb_3.tf
+++ b/dynamodb_3.tf
@@ -13,7 +13,7 @@ resource "null_resource" "dynamodb3_checker" {
 
 module "dynamodb3" {
   source  = "cloudposse/dynamodb/aws"
-  version = "0.29.5"
+  version = "0.30.0"
 
   namespace      = ""
   stage          = ""
diff --git a/rds.tf b/rds.tf
index 0de007d..aa0e4bb 100644
--- a/rds.tf
+++ b/rds.tf
@@ -25,7 +25,7 @@ locals {
 
 module "rds_sg" {
   source  = "terraform-aws-modules/security-group/aws"
-  version = "4.9.0"
+  version = "4.13.1"
 
   create = var.rds_enabled
 
@@ -51,7 +51,7 @@ resource "random_string" "password" {
 # -------------------------------------------------------------------------------------------------
 module "rds" {
   source  = "terraform-aws-modules/rds/aws"
-  version = "4.3.0"
+  version = "5.1.0"
 
   apply_immediately = var.rds_apply_immediately