diff --git a/MANIFEST.in b/MANIFEST.in
index e11ad0d6..d9b2665a 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -1,6 +1,7 @@
 include Makefile
 include Makefile.local
 include README.db_testing
+include README.dev
 include requirements.txt
 include version.txt
 recursive-include sql *