diff --git a/owasp-top10-2021-apps/a9/games-irados/app/routes.py b/owasp-top10-2021-apps/a9/games-irados/app/routes.py
index eddd6a999..7032ca3d9 100644
--- a/owasp-top10-2021-apps/a9/games-irados/app/routes.py
+++ b/owasp-top10-2021-apps/a9/games-irados/app/routes.py
@@ -96,9 +96,11 @@ def newuser():
             hashed_psw = psw.get_hashed_password()
             message, success = database.insert_user(username, hashed_psw)
             if success == 1:
+                app.logger.info(f"New user registration successful for username: {username.decode('utf-8')}")
                 flash("Novo usuario adicionado!", "primary")
                 return redirect('/login')
             else:
+                app.logger.warning(f"New user registration failed for username: {username.decode('utf-8')}: {message}")
                 flash(message, "danger")
                 return redirect('/register')