diff --git a/usx2yloader/Makefile.am b/usx2yloader/Makefile.am
index 31c3d08..4a8fe16 100644
--- a/usx2yloader/Makefile.am
+++ b/usx2yloader/Makefile.am
@@ -9,7 +9,7 @@ bin_PROGRAMS = usx2yloader
 
 usx2yloader_SOURCES = usx2yloader.c
 
-EXTRA_DIST = depcomp
+EXTRA_DIST = depcomp tascam_fw.usermap tascam_fw tascam_fpga
 
 hotplug_files = tascam_fw.usermap tascam_fw tascam_fpga
 hotplugdir = /etc/hotplug/usb