diff --git a/src/meson.build b/src/meson.build
index d2959bf..0ada42d 100644
--- a/src/meson.build
+++ b/src/meson.build
@@ -8,6 +8,7 @@
     'perform_scan.cpp',
     'perform_probe.cpp',
     'overlay.cpp',
+    'topology.cpp',
     'utils.cpp',
     cpp_args: cpp_args + ['-DBOOST_ASIO_DISABLE_THREADS'],
     dependencies: [