diff --git a/README.md b/README.md
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+++ b/README.md
@@ -6,3 +6,14 @@
 
 ## Leiningen
 [![Clojars Project](http://clojars.org/dda/cryogen-bootstrap/latest-version.svg)](http://clojars.org/dda/cryogen-bootstrap)
+
+## Development & mirrors
+
+Development happens at: https://repo.prod.meissa.de/meissa/cryogen-bootstrap
+
+Mirrors are:
+
+* https://gitlab.com/domaindrivenarchitecture/cryogen-bootstrap (issues and PR, CI)
+* https://github.com/DomainDrivenArchitecture/cryogen-bootstrap
+
+For more details about our repository model see: https://repo.prod.meissa.de/meissa/federate-your-repos