diff --git a/tests/test_apps/blueprintapp/__init__.py b/tests/test_apps/blueprintapp/__init__.py
index ad594cf1..389824fa 100644
--- a/tests/test_apps/blueprintapp/__init__.py
+++ b/tests/test_apps/blueprintapp/__init__.py
@@ -1,3 +1,5 @@
+import logging
+logger = logging.getLogger(__name__)
 from flask import Flask
 
 app = Flask(__name__)
@@ -5,5 +7,5 @@ app.config["DEBUG"] = True
 from blueprintapp.apps.admin import admin  # noqa: E402
 from blueprintapp.apps.frontend import frontend  # noqa: E402
 
-app.register_blueprint(admin)
-app.register_blueprint(frontend)
+app.register_bluelogger.info(admin)
+app.register_bluelogger.info(frontend)