diff --git a/meson.build b/meson.build
index 3f2e5e5..32b363b 100644
--- a/meson.build
+++ b/meson.build
@@ -1,5 +1,5 @@
 project('mango', ['c', 'cpp'],
-  version : '0.12.3',
+  version : '0.12.4',
 )
 
 subdir('protocols')