--- a/README_REPOSITORY Sat Mar 27 22:59:12 2021 +0100+++ b/README_REPOSITORY Sat Mar 27 23:03:57 2021 +0100@@ -28,7 +28,7 @@ cd isabelle- #current remote version+ #remote tip version ./bin/isabelle setup -u #explicit changeset id or tag (e.g. "Isabelle2021")