Update README.md

README.md

@@ -14,7 +14,8 @@ license: openrail
 1. go to https://makersuite.google.com/app/home
 2. create your bot in the chat prompt
 3. change app.py file with your own context and examples
-4. ready to use chatbot that can be used as embedded in any websites (cf https://comparateur-image.web.app/bot/)
+4. add your own palm api key https://makersuite.google.com/app/apikey to your HF environment (cf https://huggingface.co/docs/huggingface_hub/guides/manage-spaces)
+5. ready to use chatbot that can be used as embedded in any websites (cf https://comparateur-image.web.app/bot/)