diff --git a/docs/just.md b/docs/just.md
index 5859f7d..14e790f 100644
--- a/docs/just.md
+++ b/docs/just.md
@@ -22,8 +22,11 @@ just -f forge.just {{ recipe_name }} {{ forge_config_var_file }}
 
 **_Example:_**
 
+The path to the [configuration](./index.md#configuration) data directory is pre set. So you just
+have to specify the configuration yaml.
+
 ```sh
-just -f forge.just forge_project-clone ~/ublue-os_forge/my-forge-project.env
+just -f forge.just forge_project-build bluefin.yml
 ```
 
 In case you don't have [just command runner](https://github.com/casey/just) available.
diff --git a/forge.just b/forge.just
index d300794..d436acf 100644
--- a/forge.just
+++ b/forge.just
@@ -1,13 +1,9 @@
 # ublue-os forge just configuration
 
-## default
-
-default :=  "'${HOME}'/ublue-os_forge/forge_default_vars.env"
-
 ## recipes
 
-forge_project-clone forge_config_var_file=default:
-    podman exec --env-file '{{forge_config_var_file}}' ublue-os_forge-anvil-ansible.ublue.local ansible-playbook playbooks/project_clone.yml
+forge_project-clone forge_config_var_file:
+    podman exec ublue-os_forge-anvil-ansible.ublue.local ansible-playbook ansible/playbooks/project_clone.yml --extra-vars "@/data/{{forge_config_var_file}}"
 
-forge_project-build forge_config_var_file=default:
-    podman exec --env-file '{{forge_config_var_file}}' ublue-os_forge-anvil-ansible.ublue.local ansible-playbook playbooks/project_build.yml
+forge_project-build forge_config_var_file:
+    podman exec ublue-os_forge-anvil-ansible.ublue.local ansible-playbook ansible/playbooks/project_build.yml  --extra-vars "@/data/{{forge_config_var_file}}"