diff --git a/README.md b/README.md
index fefdaee..bb00a80 100644
--- a/README.md
+++ b/README.md
@@ -75,3 +75,8 @@ build_acl(target_name, target_type, read=False, write=False, execute=False)
 ## Hacking/Tests
 
 Functionality is tested through `pytest`. As it requires a certain test user to be present, easiest is to use the purpose-built container image. A wrapper is provided at `scripts/test.sh`.
+
+## Repository
+
+The authoritative source of this project is at https://git.com.de/Georg/pyacl.
+A mirror is provided at https://github.com/tacerus/pyacl.