diff --git a/doc/Wayland/en_US/Book_Info.xml b/doc/Wayland/en_US/Book_Info.xml
index 856626e8..1f83c8cd 100644
--- a/doc/Wayland/en_US/Book_Info.xml
+++ b/doc/Wayland/en_US/Book_Info.xml
@@ -8,7 +8,7 @@
   The Wayland display server
   Documentation
   0.1
-  0
+  1
   0