diff --git a/src/xz/Makefile.am b/src/xz/Makefile.am
index 49307c09..4dbe0f26 100644
--- a/src/xz/Makefile.am
+++ b/src/xz/Makefile.am
@@ -17,6 +17,7 @@ xz_SOURCES = \
 	hardware.c \
 	hardware.h \
 	list.c \
+	list.h \
 	main.c \
 	main.h \
 	message.c \