Update app.py

app.py

@@ -16,7 +16,7 @@ if uploaded_file is not None:
      series = st.text_input("Write the name of the variable you want to forecast")
      date = st.text_input('Write the first date')
 #     freq = st.text_input('Write the frequency')
-     freq = st.select_box('Select the frequency', 
+     freq = st.selectbox('Select the frequency', 
                           ('Y', 'Q', 'M', 'W', 'D'))
               
      if series is not None and freq is not None: