Update app.py

app.py

@@ -99,9 +99,10 @@ with gr.Blocks(
         )
 
     with gr.Accordion("About this UI", open=False):
-        gr.Markdown("""
+        gr.Markdown(f"""
         * Created by [🍒 cherry-ghosts community](https://hf.co/cherry-ghosts)
         * Powered by [🐝 Pollinations](https://pollinations.ai) | [GitHub](https://github.com/pollinations/pollinations)
+        * Running on [Gradio](https://www.gradio.app) v{gr.__version__}
         """)
 
     btn.click(