Update app.py

app.py

@@ -235,12 +235,12 @@ def display_pet_card(pet, is_favorite=False):
                     if pet['id'] not in [p['id'] for p in st.session_state.favorites]:
                         st.session_state.favorites.append(pet)
                         st.success(f"Added {pet['name']} to favorites!")
-                        st.experimental_rerun()
+                        st.rerun()
             else:
                 if st.button("Remove from Favorites", key=f"unfav_{pet['id']}"):
                     st.session_state.favorites = [p for p in st.session_state.favorites if p['id'] != pet['id']]
                     st.success(f"Removed {pet['name']} from favorites!")
-                    st.experimental_rerun()
+                    st.rerun()
 
 # Function to generate pet compatibility message
 def get_compatibility_message(pet):
@@ -385,7 +385,7 @@ def display_pet_details(pet_id):
         if st.button("Remove from Favorites"):
             st.session_state.favorites = [p for p in st.session_state.favorites if p['id'] != pet['id']]
             st.success(f"Removed {pet['name']} from favorites!")
-            st.experimental_rerun()
+            st.rerun()
 
 # Main app
 def main():