diff --git a/README.rst b/README.rst
index 7a04f20..d5e8172 100644
--- a/README.rst
+++ b/README.rst
@@ -1,3 +1,6 @@
+**Archived**
+============
+
 **This repository is no longer being updated.**  New development is happening in `rigorgt/rigor <https://github.com/rigorgt/rigor>`_.
 
 Rigor