diff --git a/meson.build b/meson.build
index 7cd0ea4..5e328c8 100644
--- a/meson.build
+++ b/meson.build
@@ -2,7 +2,7 @@ project(
   'hl2sdk-starter',
   'cpp',
   default_options: [
-    'cpp_std=c++17',
+    'cpp_std=c++20',
   ],
 )