diff --git a/protocol/wayland.xml b/protocol/wayland.xml
index 830f3e6b..05ef85e0 100644
--- a/protocol/wayland.xml
+++ b/protocol/wayland.xml
@@ -3078,7 +3078,7 @@
     </event>
   </interface>
 
-  <interface name="wl_region" version="1">
+  <interface name="wl_region" version="6">
     <description summary="region interface">
       A region object describes an area.