diff --git a/BUILD.gn b/BUILD.gn
index fc25cd9..3e54eef 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -350,6 +350,7 @@
     "payload_generator/payload_file.cc",
     "payload_generator/payload_generation_config.cc",
     "payload_generator/payload_generation_config_chromeos.cc",
+    "payload_generator/payload_properties.cc",
     "payload_generator/payload_signer.cc",
     "payload_generator/raw_filesystem.cc",
     "payload_generator/squashfs_filesystem.cc",