diff --git a/tasks/main.yml b/tasks/main.yml
index 30856df..db362f3 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -1,6 +1,6 @@
 ---
 - name: Include vars for {{ ansible_os_family }}
-  include_vars: "{{ ansible_os_family }}.yml"
+  include_vars: "{{ ansible_os_family }}_{{ ansible_distribution_major_version }}.yml"
 
 - name: Install packages for openvpn
   package:
diff --git a/vars/RedHat.yml b/vars/RedHat_7.yml
similarity index 100%
rename from vars/RedHat.yml
rename to vars/RedHat_7.yml