diff --git a/src/meson.build b/src/meson.build
index 5f5c78b..e62ecbd 100644
--- a/src/meson.build
+++ b/src/meson.build
@@ -50,6 +50,7 @@
   'hash.cpp',
   'hash/array.cpp',
   'hash/tuple.cpp',
+  'net/addr/ip.cpp',
   'numeric/endian.cpp',
   'pinned.cpp',
   'raw.cpp',