Update app.py

app.py

@@ -253,7 +253,9 @@ with gr.Blocks(css=MODEL_SELECTION_CSS, theme='gradio/soft') as demo:
         )
         gr.Markdown(
             "***NOTE:*** If you are subscribing [PRO](https://huggingface.co/pricing#pro), you can simply duplicate this space and use your "
-            "Hugging Face Access Token to run the same application. Just add `HF_TOKEN` secret with the Token value accorindg to [this guide](https://huggingface.co/docs/hub/spaces-overview#managing-secrets-and-environment-variables)",
+            "Hugging Face Access Token to run the same application. Just add `HF_TOKEN` secret with the Token value accorindg to [this guide]"
+            "(https://huggingface.co/docs/hub/spaces-overview#managing-secrets-and-environment-variables). Also, if you want to enable internet search "
+            "capability in your private space, please specify `SERPER_API_KEY` secret after getting one from [serper.dev](https://serper.dev/).",
             elem_classes=["center"]
         )