diff --git a/README.md b/README.md
index e4018e7..62dee16 100644
--- a/README.md
+++ b/README.md
@@ -217,7 +217,7 @@ jobs:
 Build a single target (e.g. while editing the Dockerfile):
 
 ```sh
-:; just build --target=rust
+:; just targets=rust build
 ```
 
 Update k3s images for all channels: