diff --git a/README.md b/README.md
index 66ae9b7..b96e53e 100644
--- a/README.md
+++ b/README.md
@@ -109,7 +109,7 @@ You pick the provider and model **in the app**, not in the environment — with
 Cameron says it's unconfigured rather than guessing. `.env` only ever holds the keys.
 
 ```bash
-git clone --branch v3 https://github.com/agentailor/cameron
+git clone --branch v4 https://github.com/agentailor/cameron
 cd cameron
 
 cp .env.example .env              # add your model API key, if your provider needs one
@@ -119,7 +119,7 @@ docker compose --profile full up  # http://localhost:3100
 That builds the app, waits for Postgres, applies migrations, and starts everything. Nothing but
 Docker is needed on your machine.
 
-> **Why `--branch v3`?** Tags are the stable points — each one matches a published article and has
+> **Why `--branch v4`?** Tags are the stable points — each one matches a published article and has
 > passed CI before release. `main` is the working trunk and runs ahead of the latest tag between
 > articles, so it may carry half-finished work. Clone the [latest
 > release](https://github.com/agentailor/cameron/releases/latest) to start from something known