Update app.py

app.py

@@ -23,5 +23,5 @@ iface = gr.Interface(fn=translate_pdf,
                      inputs=gr.inputs.File(label="Upload PDF file to translate"), 
                      outputs='text', 
                      title="PDF Translation App",
-                     description="Use this application to translate from foreign language to English. Push 'Run' button when ready to translate.")
+                     description="Use this application to translate PDF documet from foreign language to English. Push 'Submit' button when ready to translate.")
 iface.launch()