diff --git a/chromeos/BUILD.gn b/chromeos/BUILD.gn
index 5e09fb6..7279b61 100644
--- a/chromeos/BUILD.gn
+++ b/chromeos/BUILD.gn
@@ -33,9 +33,12 @@
     ":chromeos_export",
     "//base",
     "//base:i18n",
+    "//chromeos/dbus",
     "//components/policy/proto",
     "//google_apis",
+    "//services/device/public/mojom",
     "//services/network/public/cpp:cpp",
+    "//services/service_manager/public/cpp",
     "//third_party/protobuf:protobuf_lite",
   ]
   sources = [
@@ -75,6 +78,8 @@
     "process_proxy/process_proxy_registry.h",
     "system/cpu_temperature_reader.cc",
     "system/cpu_temperature_reader.h",
+    "system/dark_resume_controller.cc",
+    "system/dark_resume_controller.h",
     "system/devicemode.cc",
     "system/devicemode.h",
     "system/factory_ping_embargo_check.cc",
@@ -206,8 +211,11 @@
     "//mojo/core/embedder",
     "//net",
     "//net:test_support",
+    "//services/device/public/cpp/test:test_support",
+    "//services/device/public/mojom",
     "//services/network:test_support",
     "//services/network/public/cpp",
+    "//services/service_manager/public/cpp/test:test_support",
     "//testing/gmock",
     "//testing/gtest",
     "//third_party/icu",
@@ -228,6 +236,7 @@
     "process_proxy/process_output_watcher_unittest.cc",
     "process_proxy/process_proxy_unittest.cc",
     "system/cpu_temperature_reader_unittest.cc",
+    "system/dark_resume_controller_unittest.cc",
     "system/factory_ping_embargo_check_unittest.cc",
     "system/name_value_pairs_parser_unittest.cc",
     "test/run_all_unittests.cc",