diff --git a/admin-guide/deployment/partitioning.rst b/admin-guide/deployment/partitioning.rst
index 5869edb2..8d5aa208 100644
--- a/admin-guide/deployment/partitioning.rst
+++ b/admin-guide/deployment/partitioning.rst
@@ -48,15 +48,15 @@ To increase these sizes of the above listed default volumes, you might use :doc:
 To add a new volume to the system disk (Volume Group ``vg_root``), you need to address the `lvm Puppet module <https://forge.puppet.com/modules/puppetlabs/lvm>`_ directly in Hiera::
 
     lvm::volume_groups:
-    vg_root:
-      physical_volumes:
-        - /dev/nvme0n1p3
-      logical_volumes:
-        lv_data:
-          size: 3TB
-          fs_type: 'xfs'
-          mountpath: '/mnt/data'
-          size_is_minsize: true
+      vg_root:
+        physical_volumes:
+          - /dev/nvme0n1p3
+        logical_volumes:
+          lv_data:
+            size: 3TB
+            fs_type: 'xfs'
+            mountpath: '/mnt/data'
+            size_is_minsize: true
 
 Please note that you need also to list the partition on which ``vg_root`` is located.