diff --git a/include/Makefile.am b/include/Makefile.am
new file mode 100644
index 0000000..1c6be98
--- /dev/null
+++ b/include/Makefile.am
@@ -0,0 +1,5 @@
+
+EXTRA_DIST = comedi.h comedilib.h
+
+include_HEADERS = comedi.h comedilib.h
+