docs(database): fix query builder lockForUpdate heading level

memleakd · memleakd · commit f9d9a00ce622 · 2026-05-07T10:54:59.000+02:00
Signed-off-by: memleakd &lt;121398829+memleakd@users.noreply.github.com&gt;
diff --git a/user_guide_src/source/database/query_builder.rst b/user_guide_src/source/database/query_builder.rst
@@ -759,6 +759,9 @@ first parameter.
 Pessimistic Locking
 ********************
 
+Lock for Update
+===============
+
 $builder->lockForUpdate()
 -------------------------
 
