diff --git a/meson.build b/meson.build
index 4af03efe3..15a531f74 100644
--- a/meson.build
+++ b/meson.build
@@ -3,7 +3,7 @@ project('xwayland', 'c',
             'buildtype=debugoptimized',
             'c_std=gnu99',
         ],
-        version: '21.1.1',
+        version: '21.1.1.901',
         meson_version: '>= 0.46.0',
 )
 add_project_arguments('-DHAVE_DIX_CONFIG_H', language: ['c', 'objc'])