diff --git a/meson.build b/meson.build
index 38e7b1d..ae323c0 100644
--- a/meson.build
+++ b/meson.build
@@ -2,7 +2,7 @@
 project(
   'Rubber Band Library',
   'c', 'cpp',
-  version: '3.0.0-beta3',
+  version: '3.0.0-beta4',
   license: 'GPL-2.0-or-later',
   default_options: [
     'cpp_std=c++11',