diff --git a/README.md b/README.md
index 0c12eff..576180e 100644
--- a/README.md
+++ b/README.md
@@ -413,13 +413,6 @@ This project is intended to be a safe, welcoming space for collaboration, and co
 
 Check out the [Development guide](docs/development.md).
 
-## Mailing list
-
-New releases of Rack::Attack are announced on
-<rack.attack.announce@librelist.com>. To subscribe, just send an email to
-<rack.attack.announce@librelist.com>. See the
-[archives](http://librelist.com/browser/rack.attack.announce/).
-
 ## License
 
 Copyright Kickstarter, PBC.