Update app.py

app.py

@@ -11,7 +11,7 @@ def url_to_qrcode(url, box_size):
     q.make(fit=True)
     img = q.make_image()
     img.save("qrcode.png")
-    return "test.png"
+    return "qrcode.png"
 
 ui = gr.Interface(
         fn=url_to_qrcode,