diff --git a/MANIFEST.in b/MANIFEST.in
index bb7efba38..9bbbde83a 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -1,5 +1,7 @@
-include README.rst CHANGES.rst linter_plugin.py
+include README.rst
+include CHANGES.rst
+include CONTRIBUTING.rst
+include linter_plugin.py
 recursive-include letsencrypt *.json
-recursive-include letsencrypt *.sh
 recursive-include letsencrypt *.conf
 recursive-include letsencrypt/client/tests/testdata *