diff --git a/MANIFEST.in b/MANIFEST.in
index 77ff119e..862d360b 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -1,4 +1,4 @@
-include README LICENSE TODO MANIFEST.in ChangeLog
+include README INSTALL LICENSE TODO MANIFEST.in ChangeLog
 include config/linkchecker-completion config/create.sql
 include config/linkcheckerrc config/linkcheck-cron.sh
 include config/logging.conf config/pycheckrc config/pylintrc