Update app.py

app.py

@@ -41,12 +41,12 @@ def main():
 
         # Proportional scaling to fit within the target size
         target_size = (800, 600)  # Maximum width and height
-        background.thumbnail(target_size, Image.ANTIALIAS)
+        background.thumbnail(target_size, Image.Resampling.LANCZOS)
 
     except FileNotFoundError:
         st.sidebar.error(f"Could not find background image '{score}.png'. Using default background.")
         background = Image.open("default_background.png").convert("RGBA")
-        background.thumbnail(target_size, Image.ANTIALIAS)  # Resize default image proportionally
+        background.thumbnail(target_size, Image.Resampling.LANCZOS)  # Resize default image proportionally
     except ValueError:
         st.sidebar.error(f"Invalid score '{model_data['score']}'. Score must be an integer.")
         return