diff --git a/userdocs/contents/boot-management.rst b/userdocs/contents/boot-management.rst
index 1bfa83e6..79cc3c30 100644
--- a/userdocs/contents/boot-management.rst
+++ b/userdocs/contents/boot-management.rst
@@ -64,7 +64,7 @@ scenarios.
 
 In order to enable the grub boot method it has to be enabled in `warewulf.conf`.
 
-.. code-block: yaml
+.. code-block:: yaml
 
    warewulf:
      grubboot: true