diff --git a/Makefile.am b/Makefile.am
index f35e697..01b958c 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,2 +1,2 @@
-EXTRA_DIST = LICENSE README.rst
+EXTRA_DIST = CHANGES LICENSE README.rst
 SUBDIRS = doc src test