diff --git a/tools/Makefile.am b/tools/Makefile.am
index e0a192e..f63a112 100644
--- a/tools/Makefile.am
+++ b/tools/Makefile.am
@@ -22,6 +22,7 @@
 	io.cpp \
 	net.cpp \
 	pci.cpp \
+	pciaccess.cpp \
 	p2a.cpp \
 	progress.cpp
 libupdater_la_LIBADD = $(top_builddir)/libfirmware_common.la