diff --git a/demos/use_cases/newsletter_is_model_choice_the_free_lunch_in_ai/README.md b/demos/use_cases/newsletter_is_model_choice_the_free_lunch_in_ai/README.md
index 697806d3..75cc9540 100644
--- a/demos/use_cases/newsletter_is_model_choice_the_free_lunch_in_ai/README.md
+++ b/demos/use_cases/newsletter_is_model_choice_the_free_lunch_in_ai/README.md
@@ -93,7 +93,7 @@ See `arch_config.yaml` for a sample configuration mapping aliases to provider mo
 
 3. **Start Arch Gateway**
    ```sh
-   archgw up arch_config_with_aliases.yaml
+    run_demo.sh
    ```
 
 4. **Run the test harness:**
diff --git a/demos/use_cases/newsletter_is_model_choice_the_free_lunch_in_ai/run_demo.sh b/demos/use_cases/newsletter_is_model_choice_the_free_lunch_in_ai/run_demo.sh
index 773e7a42..5ba327e1 100644
--- a/demos/use_cases/newsletter_is_model_choice_the_free_lunch_in_ai/run_demo.sh
+++ b/demos/use_cases/newsletter_is_model_choice_the_free_lunch_in_ai/run_demo.sh
@@ -22,7 +22,7 @@ start_demo() {
   archgw up arch_config_with_aliases.yaml
 
   echo "\n\nArch started successfully."
-  echo "Please run the following command to test the setup: poetry run python bench.py\n"
+  echo "Please run the following command to test the setup: python bench.py\n"
 }
 
 # Function to stop the demo