diff --git a/rocky-9/variables.pkr.hcl b/rocky-9/variables.pkr.hcl
index 0de44d6..de7645f 100644
--- a/rocky-9/variables.pkr.hcl
+++ b/rocky-9/variables.pkr.hcl
@@ -98,7 +98,7 @@ variable "vm_cpu_sockets" {
 variable "vm_cpu_cores" {
   type        = number
   description = "The number of virtual CPUs cores per socket."
-  default     = 1
+  default     = 2
 }
 
 variable "vm_cpu_type" {
@@ -110,7 +110,7 @@ variable "vm_cpu_type" {
 variable "vm_mem_size" {
   type        = number
   description = "The size for the virtual memory in MB."
-  default     = 1024
+  default     = 2048
 }
 
 variable "vm_disk_size" {