diff --git a/include/vkd3d.h b/include/vkd3d.h
index b44f0084..76b1ba65 100644
--- a/include/vkd3d.h
+++ b/include/vkd3d.h
@@ -34,6 +34,18 @@
 extern "C" {
 #endif  /* __cplusplus */
 
+/**
+ * \file vkd3d.h
+ *
+ * This file contains definitions for the vkd3d library.
+ *
+ * The vkd3d library is a 3D graphics library built on top of
+ * Vulkan. It has an API very similar, but not identical, to
+ * Direct3D 12.
+ *
+ * \since 1.0
+ */
+
 enum vkd3d_structure_type
 {
     /* 1.0 */