diff --git a/variables.tf b/variables.tf
index e0b9411..bd08533 100644
--- a/variables.tf
+++ b/variables.tf
@@ -1,13 +1,13 @@
 variable "aws_region" {}
 
 variable "vpc_cidr" {
-  default = "10.123.0.0/16"
+  default = "10.124.0.0/16"
 }
 variable "public_cidrs" {
-  default = ["10.123.1.0/24", "10.123.3.0/24"]
+  default = ["10.124.1.0/24", "10.124.3.0/24"]
 }
 variable "private_cidrs" {
-  default = ["10.123.2.0/24", "10.123.4.0/24", "10.123.6.0/24"]
+  default = ["10.124.2.0/24", "10.124.4.0/24", "10.124.6.0/24"]
 }
 variable "public_sn_count" {
   default = 2