diff --git a/defaults/main.yml b/defaults/main.yml
index acefbd3..f1d3f22 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -18,7 +18,7 @@ mongodb_user_admin_password: secure
 
 mongodb_lvm_enabled: False
 # mongodb_lvm_pvs:
-#   - sda
+#   - /dev/sda
 # mongodb_lvm_vg: vg_mongo
 # mongodb_lvm_lv: lv_mongo
 # mongodb_lvm_size: 10G