diff --git a/vars.tf b/vars.tf
index 4cc7111..dac23ab 100644
--- a/vars.tf
+++ b/vars.tf
@@ -27,7 +27,7 @@ variable "pgcluster_name" {
   default = "internal-sto4-test-k8spg"
 }
 variable "pgcluster_instance_type"{
-  default = "b2.c2r8"
+  default = "b2.c8r32"
 }
 
 variable "dns_suffix" {