diff --git a/MANIFEST.in b/MANIFEST.in
index f2ec0f7aa..cd3c5f680 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -3,5 +3,6 @@ include LICENSE.md
 include app.json
 include Procfile
 include requirements.txt
+include sendgrid/helpers/inbound/config.yml
 recursive-include sendgrid *.py *.txt
 recursive-exclude test *