1 files changed, 11 insertions, 1 deletions
diff --git a/docs/gir-1.2.rnc b/docs/gir-1.2.rnc
index 57e7baf7..1f224a4a 100644
--- a/docs/gir-1.2.rnc
+++ b/docs/gir-1.2.rnc
@@ -19,7 +19,8 @@ grammar {
       (Include*
        & CInclude*
        & Package*
-       & Namespace*)
+       & Namespace*
+       & DocFormat*)
     }
 
   ## Namespace which maps metadata entries to C functionality. This a similar concept to namespace in C++, but for GObject-based C libraries
@@ -71,6 +72,15 @@ grammar {
       empty
     }
 
+  DocFormat =
+    ## Format used for the included documentation.
+    element doc:format {
+      ## Name of the documentation format. For example, 'gi-docgen' or 'gtk-doc'.
+      attribute name { xsd:string },
+
+      empty
+    }
+
   Include =
     ## Dependant namespace to include with the current namespace. For example, Gtk will need the namespace GLib
     element include {