diff --git a/install/usr/share/swarmlab.io/sec/project/courses/mongodb-org-shell/mongodb-org-shell.yml b/install/usr/share/swarmlab.io/sec/project/courses/mongodb-org-shell/mongodb-org-shell.yml
index f37121b..b68f064 100644
--- a/install/usr/share/swarmlab.io/sec/project/courses/mongodb-org-shell/mongodb-org-shell.yml
+++ b/install/usr/share/swarmlab.io/sec/project/courses/mongodb-org-shell/mongodb-org-shell.yml
@@ -7,9 +7,9 @@
  
   tasks:
 
-    - name: apt mongo repo key
+    - name: apt mongo key
       become: true
-      apt-key:
+      apt_key:
         id: 2930ADAE8CAF5059EE73BB4B58712A2291FA4AD5
         keyserver: keyserver.ubuntu.com