Update app.py

app.py

@@ -5,6 +5,12 @@ st.set_page_config(layout="wide")
 st.title("🎈 Tyler's Subscription app POC 🎈")
 st.balloons()
 
+add_auth(
+    required=True,
+    login_button_text="Login with Google",
+    login_button_color="#FD504D",
+    login_sidebar=True,
+)
 
 st.write("Congrats, you are subscribed!")
 st.write("the email of the user is " + str(st.session_state.email))