diff --git a/.builds/archlinux.yml b/.builds/archlinux.yml
index cac8edac..c9a9faf2 100644
--- a/.builds/archlinux.yml
+++ b/.builds/archlinux.yml
@@ -27,7 +27,7 @@ tasks:
   - setup: |
       cd wlroots
       CC=gcc meson setup build-gcc --fatal-meson-warnings --default-library=both -Dauto_features=enabled --prefix /usr -Db_sanitize=address,undefined
-      CC=clang meson setup build-clang --fatal-meson-warnings -Dauto_features=enabled
+      CC=clang meson setup build-clang --fatal-meson-warnings -Dauto_features=enabled -Dc_std=c11
   - gcc: |
       cd wlroots/build-gcc
       ninja
diff --git a/meson.build b/meson.build
index b0805b0c..80b3e243 100644
--- a/meson.build
+++ b/meson.build
@@ -5,7 +5,7 @@ project(
 	license: 'MIT',
 	meson_version: '>=0.59.0',
 	default_options: [
-		'c_std=c11',
+		'c_std=' + (meson.version().version_compare('>=1.3.0') ? 'c23,c11' : 'c11'),
 		'warning_level=2',
 		'werror=true',
 	],