diff --git a/mac/builder-arm64/puppet-setup-phase1.pkr.hcl b/mac/builder-arm64/puppet-setup-phase1.pkr.hcl
index 00f0c0b..398a6b5 100644
--- a/mac/builder-arm64/puppet-setup-phase1.pkr.hcl
+++ b/mac/builder-arm64/puppet-setup-phase1.pkr.hcl
@@ -27,8 +27,8 @@ variable "puppet_branch" {
 
 source "tart-cli" "puppet-setup-phase1" {
   vm_name      = var.vm_name
-  cpu_count    = 8
-  memory_gb    = 12
+  cpu_count    = 6
+  memory_gb    = 8
   disk_size_gb = 150
   ssh_password = "admin"
   ssh_username = "admin"
diff --git a/mac/builder-arm64/puppet-setup-phase2.pkr.hcl b/mac/builder-arm64/puppet-setup-phase2.pkr.hcl
index 73e6059..0160a0e 100644
--- a/mac/builder-arm64/puppet-setup-phase2.pkr.hcl
+++ b/mac/builder-arm64/puppet-setup-phase2.pkr.hcl
@@ -22,8 +22,8 @@ variable "puppet_branch" {
 
 source "tart-cli" "puppet-setup-phase2" {
   vm_name      = var.vm_name
-  cpu_count    = 8
-  memory_gb    = 12
+  cpu_count    = 6
+  memory_gb    = 8
   disk_size_gb = 150
   ssh_password = "admin"
   ssh_username = "admin"