diff --git a/tools/power-utils/test/meson.build b/tools/power-utils/test/meson.build
index 3ac7b5c..ae29078 100644
--- a/tools/power-utils/test/meson.build
+++ b/tools/power-utils/test/meson.build
@@ -7,6 +7,8 @@
         'test_version.cpp',
         '../updater.cpp',
         '../aei_updater.cpp',
+        '../validator.cpp',
+        '../model.cpp',
         '../utils.cpp',
         '../version.cpp',
         dependencies: [gtest, gmock, nlohmann_json_dep, phosphor_logging],