diff --git a/Documentation/userspace-api/vduse.rst b/Documentation/userspace-api/vduse.rst
index 42ef59ea531436eeaea5ee1c2a7ef2ee8c93967d..bdb880e01132595e179253faa8401371449441ac 100644
--- a/Documentation/userspace-api/vduse.rst
+++ b/Documentation/userspace-api/vduse.rst
@@ -18,7 +18,7 @@ types can be added after the security issue of corresponding device driver
 is clarified or fixed in the future.
 
 Create/Destroy VDUSE devices
-------------------------
+----------------------------
 
 VDUSE devices are created as follows: