diff --git a/tasks/beats-debian.yml b/tasks/beats-debian.yml
index 8615c2d..c73066f 100644
--- a/tasks/beats-debian.yml
+++ b/tasks/beats-debian.yml
@@ -20,7 +20,7 @@
 
 - name: Debian - Add Beats repository key
   apt_key:
-    url: "{{ repo_key }}"
+    url: "{{ elastic_repo_key }}"
     state: present
   when: use_repository
 
diff --git a/templates/beats.repo.j2 b/templates/beats.repo.j2
index 30862fc..0cb2575 100644
--- a/templates/beats.repo.j2
+++ b/templates/beats.repo.j2
@@ -2,5 +2,5 @@
 name=Elastic Beats Repository
 baseurl={{ repo_url }}
 enabled=1
-gpgkey={{ repo_key }}
+gpgkey={{ elastic_repo_key }}
 gpgcheck=1
diff --git a/vars/main.yml b/vars/main.yml
index 93f7e0f..de38e05 100644
--- a/vars/main.yml
+++ b/vars/main.yml
@@ -2,4 +2,4 @@
 # vars file for beats
 
 beats_package_url: "https://download.elastic.co/beats"
-repo_key: "https://packages.elastic.co/GPG-KEY-elasticsearch"
+elastic_repo_key: "https://packages.elastic.co/GPG-KEY-elasticsearch"