diff --git a/requirements.txt b/requirements.txt
index 05f429699..2f716aa3e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-git+https://github.com/metabrainz/brainzutils-python.git@v1.7.0
+git+https://github.com/metabrainz/brainzutils-python.git@v1.9.0
 Flask-Admin == 1.5.3
 Flask-Login == 0.4.1
 Flask-SQLAlchemy == 2.3.2
diff --git a/webserver/views/api/v1/test/test_core.py b/webserver/views/api/v1/test/test_core.py
index e590a467f..98a308f22 100644
--- a/webserver/views/api/v1/test/test_core.py
+++ b/webserver/views/api/v1/test/test_core.py
@@ -67,8 +67,8 @@ def test_ll_bad_uuid_404(self, load_low_level):
         resp = self.client.get("/api/v1/nothing/low-level")
         self.assertEqual(404, resp.status_code)
         load_low_level.assert_not_called()
-        
-        expected_result = {"message": "The requested URL was not found on the server.  If you entered the URL manually please check your spelling and try again."}
+
+        expected_result = {"message": "The requested URL was not found on the server. If you entered the URL manually please check your spelling and try again."}
         self.assertEqual(resp.json, expected_result)
 
     @mock.patch("db.data.load_low_level")
diff --git a/webserver/views/api/v1/test/test_dataset_eval.py b/webserver/views/api/v1/test/test_dataset_eval.py
index 4b6d1bca0..a7b713a9b 100644
--- a/webserver/views/api/v1/test/test_dataset_eval.py
+++ b/webserver/views/api/v1/test/test_dataset_eval.py
@@ -158,7 +158,7 @@ def test_get_job_details_invalid_uuid(self, get_job):
         resp = self.client.get('/api/v1/datasets/evaluation/jobs/7804abe5-58be-4c9c-a787-22b91d03xxxx', content_type='application/json')
         self.assertEqual(resp.status_code, 404)
 
-        expected_result = {"message": "The requested URL was not found on the server.  If you entered the URL manually please check your spelling and try again."}
+        expected_result = {"message": "The requested URL was not found on the server. If you entered the URL manually please check your spelling and try again."}
         self.assertEqual(resp.json, expected_result)
 
     @mock.patch('db.dataset_eval.get_job')
diff --git a/webserver/views/api/v1/test/test_datasets.py b/webserver/views/api/v1/test/test_datasets.py
index 42f7962d8..baf52a8a0 100644
--- a/webserver/views/api/v1/test/test_datasets.py
+++ b/webserver/views/api/v1/test/test_datasets.py
@@ -239,7 +239,7 @@ def test_update_dataset_details_bad_uuid(self, dataset_get):
         resp = self.client.put(url, data=json.dumps(submit), content_type="application/json")
 
         self.assertEqual(resp.status_code, 404)
-        expected_result = {"message": "The requested URL was not found on the server.  If you entered the URL manually please check your spelling and try again."}
+        expected_result = {"message": "The requested URL was not found on the server. If you entered the URL manually please check your spelling and try again."}
         self.assertEqual(resp.json, expected_result)
 
     @mock.patch("db.dataset.get")