diff --git a/Makefile.am b/Makefile.am
index 5e12147..97be7e0 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -8,7 +8,7 @@
 	control_legacy.c \
 	control_dbus.c \
 	lpc.c \
-	mboxd_msg.c \
+	transport_mbox.c \
 	windows.c \
 	mtd.c
 mboxd_LDFLAGS = $(LIBSYSTEMD_LIBS)