updated

app.py

@@ -61,7 +61,7 @@ with gr.Blocks() as demo:
         file_type.change(update_interface, inputs=[file_type], outputs=[context, file_fields])
     gr.Markdown("""
     <div align='center'>It could be helpful for making RAG applications</div>
-
+                MONGODB | LANGCHAIN | HUGGINGFACE
             """)    
 gr.close_all()
 demo.launch()