Update app.py

app.py

@@ -16,7 +16,7 @@ st.title("🧚‍♀️ Magic Story Buddy 📚")
 st.markdown("Let's create a magical story just for you!")
 
 # User input
-child_name = st.text_input("What's your name, young storyteller?", on_change=state_update)
+child_name = st.text_input("What's your name, young storyteller?", on_change=child_update)
 st.write('Your name is ', child_name)
 st.write('The state is ', st.session_state['name'])
 story_theme = st.selectbox("What would you like your story to be about?",