diff --git a/meson.build b/meson.build
index 7071a51..dd65030 100644
--- a/meson.build
+++ b/meson.build
@@ -216,7 +216,7 @@
 endforeach
 
 concatenate_command += '> ' + meson.project_build_root() + '/' + combined_yaml_file
-run_command('sh', '-c', concatenate_command)
+run_command('sh', '-c', concatenate_command, check: true)
 
 python = find_program('python3')
 map_gen_file_loc = meson.project_source_root()