diff --git a/meson.build b/meson.build
index b101757..4e07ddd 100644
--- a/meson.build
+++ b/meson.build
@@ -44,6 +44,7 @@
 
 sys_lib = static_library(
   'sys',
+  'bios_setting.cpp',
   'bm_instance.cpp',
   'bmc_mode.cpp',
   'cable.cpp',