diff --git a/subprojects/ncsid/meson.build b/subprojects/ncsid/meson.build
index a813ba4..5d0db18 100644
--- a/subprojects/ncsid/meson.build
+++ b/subprojects/ncsid/meson.build
@@ -16,11 +16,11 @@
   'gbmc-ncsid',
   ['cpp', 'c'],
   version: '0.1',
-  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',
     'c_std=c18',
     'tests=' + (meson.is_subproject() ? 'disabled' : 'auto'),
   ])