diff --git a/meson.build b/meson.build
index c543a6b..8a272a4 100644
--- a/meson.build
+++ b/meson.build
@@ -1,11 +1,11 @@
 project(
     'openpower-debug-collector',
     'cpp',
-    meson_version: '>= 0.58.0',
+    meson_version: '>=1.1.1',
     default_options: [
         'warning_level=3',
         'werror=true',
-        'cpp_std=c++20'
+        'cpp_std=c++23'
     ],
     license: 'Apache-2.0',
     version: '1.0.0',