Update app.py

app.py

@@ -38,7 +38,7 @@ def main():
         description="Langchain based summarization application that's given a PDF file or a text from a text box can then create a summary of the text content. <br> Enter the PDF file and get its summary.",
     )
 
-    iface.launch()
+    iface.launch(share=True)
 
 if __name__ == "__main__":
     main()