diff --git a/roles/packages/tasks/CentOS.yml b/roles/packages/tasks/CentOS.yml
index 4bd2012..a5e62c4 100644
--- a/roles/packages/tasks/CentOS.yml
+++ b/roles/packages/tasks/CentOS.yml
@@ -4,6 +4,7 @@
     description: "Ansible repositories"
     baseurl: "{{ item.baseurl }}"
     async: yes
+    gpgkey: "{{ item.gpgkey }}"
   with_items:  "{{ required_repository }}"     
 
 - name: Update packages
diff --git a/roles/packages/vars/CentOS.yml b/roles/packages/vars/CentOS.yml
index 976cf86..dbd40bc 100644
--- a/roles/packages/vars/CentOS.yml
+++ b/roles/packages/vars/CentOS.yml
@@ -4,4 +4,4 @@ required_packages:
     - powershell
 
 required_repository:
-    - {baseurl: 'https://packages.microsoft.com/rhel/8/prod/', name: 'Microsoft'}
+    - {baseurl: 'https://packages.microsoft.com/rhel/8/prod/', name: 'Microsoft', gpgkey: 'https://packages.microsoft.com/keys/microsoft.asc'}