diff --git a/Vagrantfile b/Vagrantfile
index 1fbc587..cca40f3 100644
--- a/Vagrantfile
+++ b/Vagrantfile
@@ -3,5 +3,5 @@
 
 Vagrant.configure("2") do |config|
   config.vm.box = "centos7"
-  config.vm.box_url = "./centos7.1.box"
+  config.vm.box_url = "./centos7.box"
 end
diff --git a/packer.json b/packer.json
index 188a9a4..9caf77f 100644
--- a/packer.json
+++ b/packer.json
@@ -1,7 +1,7 @@
 {
   "builders": [
     {
-      "vm_name": "centos7.1",
+      "vm_name": "centos7",
       "guest_os_type": "RedHat_64",
       "iso_checksum_type": "sha256",
       "iso_checksum": "9ed9ffb5d89ab8cca834afce354daa70a21dcb410f58287d6316259ff89758f5",
@@ -47,7 +47,7 @@
     {
       "type": "vagrant",
       "compression_level": 9,
-      "output": "centos7.1.box"
+      "output": "centos7.box"
     }
   ]
 }