diff --git a/Makefile.am b/Makefile.am
index ff9428cd122c4288c63caeebfdaa480afb54be6f..35e2e8174d493c0da9cf8e58be4e7a2c6e13f2a8 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -72,3 +72,5 @@ endif
 clean-local:
 	cd ../matlab && rm -f $(PROGRAMS)
 	rm -rf doc/html/
+
+EXTRA_DIST = Doxyfile