diff --git a/Vagrantfile b/Vagrantfile
index 356d932..337d944 100644
--- a/Vagrantfile
+++ b/Vagrantfile
@@ -5,7 +5,7 @@ Vagrant.configure("2") do |config|
     vm1.vm.box = "centos/7"
     vm1.vm.provider "virtualbox" do |vb|
       vb.memory = "1024"
-      vb.cpus = 2
+      vb.cpus = 1
     end
     vm1.vm.provision "shell", inline: <<-SHELL
       yum install mc epel-release httpd net-tools -y
@@ -21,7 +21,7 @@ Vagrant.configure("2") do |config|
     vm2.vm.box = "almalinux/8"
     vm2.vm.provider "virtualbox" do |vb|
       vb.memory = "1024"
-      vb.cpus = 2
+      vb.cpus = 1
     end
     vm2.vm.provision "shell", inline: <<-SHELL
       dnf install mc epel-release httpd net-tools -y
@@ -37,7 +37,7 @@ Vagrant.configure("2") do |config|
     vm3.vm.box = "ubuntu/jammy64"
     vm3.vm.provider "virtualbox" do |vb|
       vb.memory = "1024"
-      vb.cpus = 2
+      vb.cpus = 1
     end
     vm3.vm.provision "shell", inline: <<-SHELL
       apt-get update && apt-get upgrade -y
@@ -53,7 +53,7 @@ Vagrant.configure("2") do |config|
     vm4.vm.box = "debian/bullseye64"
     vm4.vm.provider "virtualbox" do |vb|
       vb.memory = "1024"
-      vb.cpus = 2
+      vb.cpus = 1
     end
     vm4.vm.provision "shell", inline: <<-SHELL
       apt-get update && apt-get upgrade -y