diff --git a/MANIFEST.in b/MANIFEST.in
index 60dedbe1..6415d387 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -21,6 +21,7 @@ include examples/template.yml
 include gradlew-fdroid
 include LICENSE
 include locale/bo/LC_MESSAGES/fdroidserver.po
+include locale/cs/LC_MESSAGES/fdroidserver.po
 include locale/de/LC_MESSAGES/fdroidserver.po
 include locale/es/LC_MESSAGES/fdroidserver.po
 include locale/fr/LC_MESSAGES/fdroidserver.po