diff --git a/mozilla/lib/libnet/MANIFEST b/mozilla/lib/libnet/MANIFEST
new file mode 100644
index 00000000000..617944be62f
--- /dev/null
+++ b/mozilla/lib/libnet/MANIFEST
@@ -0,0 +1,20 @@
+#
+# This is a list of local files which get copied to the mozilla:dist directory
+#
+
+extcache.h
+mkutils.h
+mkselect.h
+mkaccess.h
+mkautocf.h
+mkcache.h
+mkformat.h
+mkgeturl.h
+mkhelp.h
+mkstream.h
+mktcp.h
+mktrace.h
+mkpadpac.h
+mkmarimb.h
+mkparse.h
+mkimap4.h