diff --git a/doc/Makefile.am b/doc/Makefile.am
index eac498f..219ad4c 100644
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -1,2 +1,2 @@
 EXTRA_DIST = \
-	Doxyfile doxyfooter \
+	Doxyfile doxyfooter