Update app.py

app.py

@@ -11,7 +11,7 @@ max_length = 5
 img_width = 200
 img_height = 50
 
-model = from_pretrained_keras("keras-io/ocr-for-captcha", compile=False)
+model = from_pretrained_keras("DarkyMan/un-captcha", compile=False)
 
 prediction_model = keras.models.Model(
     model.get_layer(name="image").input, model.get_layer(name="dense2").output