diff --git a/meson.build b/meson.build
index 61b8c66c6f97a727266426f68a85f21e256e061b..f990fd6b37ad63fcb4d0f9a62a1aa9dbead610bd 100644
--- a/meson.build
+++ b/meson.build
@@ -1,7 +1,8 @@
 # -*- mode: conf -*-
 project('zero-panel', 'c',
-  version: '1.2.0',
+  version: '1.2.1',
   license: 'EPL-2.0',
+  meson_version: '>=0.46.0',
   default_options: [
     'warning_level=3',
     'werror=true',