Update app.py

app.py

@@ -259,6 +259,7 @@ with gr.Blocks() as app:
 """)
     
     gr.Markdown("- The current online demo supports PDF documents with fewer than 50 pages due to GPU time limitations. For longer PDFs and books, consider deploying it on your own machine.")
+    gr.Markdown("Thank you very much to [@bokesyo](https://huggingface.co/bokesyo) for writing the code.")
     
     with gr.Row():
         file_input = gr.File(file_types=["pdf"], label="Step 1: Upload PDF")