diff --git a/wg.yml b/wg.yml
index 90f3f09f061fdef7558f83ccbd337cad6a85b3f8..5867e93ee7a69edcea86deab65a61506a4dae983 100644
--- a/wg.yml
+++ b/wg.yml
@@ -3,7 +3,7 @@
   roles:
     - role: wg
       vars:
-        publickey: "{{ hostvars['h2'].publickey }}"
+        pubk: "{{ hostvars['h2'].publickey }}"
         myAddr: 10.0.0.10
         dst: 10.0.3.2
 
@@ -12,7 +12,7 @@
   roles:
     - role: wg
       vars:
-        publickey: "{{ hostvars['h1'].publickey }}"
+        pubk: "{{ hostvars['h1'].publickey }}"
         myAddr: 10.0.0.20
         dst: 10.0.1.2