diff --git a/README.md b/README.md
index d310ed6..6a99152 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,10 @@
 # How to publish a new version
 ```
-# If you haven't setup minio-client yet
-nix shell minio-client
+# On PubSolarOS, if you haven't setup minio-client yet
+nix shell latest#minio-client
+# On NixOS:
+nix shell nixpkgs#minio-client
+# On other systems: https://github.com/minio/mc/
 
 mc alias set \
   garage-momo \