diff --git a/MANIFEST.in b/MANIFEST.in
index 165c1f15bc..0a2da4a617 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -3,10 +3,10 @@ include CHANGELOG CONTRIBUTING.md README.md
 include babel.cfg
 include test/sample.conf
 include tox.ini
+include requirements.txt test-requirements.txt
 graft doc
 graft etc
 graft locale
 graft test/functional
 graft test/probe
 graft test/unit
-graft tools