diff --git a/README.md b/README.md
index f0a5184..8517f50 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,11 @@
 # Syndicate Nix flake
 
+Add as a Nix channel.
+```sh
+$ doas nix-channel --add https://git.syndicate-lang.org/ehmry/syndicate-flake/archive/trunk.tar.gz syndicate
+```
+
 To add to your local flake registry:
 ```sh
-nix registry add syndicate "git+https://git.syndicate-lang.org/ehmry/syndicate-flake"
+$ nix registry add syndicate "git+https://git.syndicate-lang.org/ehmry/syndicate-flake"
 ```