diff --git a/global-requirements.txt b/global-requirements.txt
index 2a00c5736..a0913e3c8 100644
--- a/global-requirements.txt
+++ b/global-requirements.txt
@@ -244,6 +244,7 @@ os-testr  # Apache-2.0
 oslotest  # Apache-2.0
 ovsdbapp  # Apache-2.0
 pifpaf  # Apache-2.0
+playwright  # Apache-2.0
 psycopg2  # LGPL/ZPL
 psycopg2-binary  # LGPL/ZPL
 pytest  # MIT
diff --git a/openstack_requirements/tests/test_check.py b/openstack_requirements/tests/test_check.py
index ef34a74e9..d74b4925e 100644
--- a/openstack_requirements/tests/test_check.py
+++ b/openstack_requirements/tests/test_check.py
@@ -49,11 +49,11 @@ def test_extras__setup_cfg(self):
         test_reqs = req_list.reqs_by_file['setup.cfg (.[test] extra)']
         dev_reqs = req_list.reqs_by_file['setup.cfg (.[dev] extra)']
 
-        self.assertEqual(len(test_reqs), 2)
+        self.assertEqual(2, len(test_reqs))
         self.assertIn('pytest', test_reqs)
         self.assertIn('flake8', test_reqs)
 
-        self.assertEqual(len(dev_reqs), 2)
+        self.assertEqual(2, len(dev_reqs))
         self.assertIn('black', dev_reqs)
         self.assertIn('mypy', dev_reqs)
 
diff --git a/openstack_requirements/tests/test_check_constraints.py b/openstack_requirements/tests/test_check_constraints.py
index f8d8d6da1..311944a56 100644
--- a/openstack_requirements/tests/test_check_constraints.py
+++ b/openstack_requirements/tests/test_check_constraints.py
@@ -49,7 +49,7 @@ def setUp(self):
     )
     def test_good_project(self, mock_project_read):
         ret = check_exists.main([common.project_fixture.root])
-        self.assertEqual(ret, 0)
+        self.assertEqual(0, ret)
 
     @mock.patch(
         'openstack_requirements.cmds.check_exists.read_requirements_file',
@@ -85,7 +85,7 @@ def remove_req_read_reqs_file(filename):
             mock.patch(read_req_path, remove_req_read_reqs_file),
         ):
             ret = check_exists.main([common.project_fixture.root])
-        self.assertEqual(ret, 1)
+        self.assertEqual(1, ret)
         self.assertIn(expected_out, mock_stdout.getvalue())
 
     @mock.patch(
@@ -115,7 +115,7 @@ def test_project_missing_from_gr(self):
             mock.patch('sys.stdout', mock_stdout),
         ):
             ret = check_exists.main([common.project_fixture.root])
-        self.assertEqual(ret, 1)
+        self.assertEqual(1, ret)
         self.assertIn(expected_out, mock_stdout.getvalue())
 
     @mock.patch(
@@ -167,7 +167,7 @@ def remove_req_read_reqs_file(filename):
             mock.patch(read_req_path, remove_req_read_reqs_file),
         ):
             ret = check_exists.main([common.project_fixture.root])
-        self.assertEqual(ret, 1)
+        self.assertEqual(1, ret)
         for expected in expected_outs:
             self.assertIn(expected, mock_stdout.getvalue())
 
@@ -195,7 +195,7 @@ def test_project_req_bigger_then_uc(self):
             mock.patch('sys.stdout', mock_stdout),
         ):
             ret = check_exists.main([common.project_fixture.root])
-        self.assertEqual(ret, 1)
+        self.assertEqual(1, ret)
         self.assertIn(expected_out, mock_stdout.getvalue())
 
     @mock.patch(
@@ -224,5 +224,5 @@ def test_project_req_not_include_uc_version(self):
             mock.patch('sys.stdout', mock_stdout),
         ):
             ret = check_exists.main([common.project_fixture.root])
-        self.assertEqual(ret, 1)
+        self.assertEqual(1, ret)
         self.assertIn(expected_out, mock_stdout.getvalue())
diff --git a/openstack_requirements/tests/test_project.py b/openstack_requirements/tests/test_project.py
index d61831bdd..a90146d66 100644
--- a/openstack_requirements/tests/test_project.py
+++ b/openstack_requirements/tests/test_project.py
@@ -28,31 +28,31 @@ class TestReadProject(testtools.TestCase):
     def test_pyproject_toml(self):
         root = self.useFixture(common.pep_518_fixture).root
         proj = project.read(root)
-        self.assertEqual(proj['root'], root)
+        self.assertEqual(root, proj['root'])
         self.assertEqual(
-            list(sorted(proj['requirements'])),
             ['pyproject.toml'],
+            list(sorted(proj['requirements'])),
         )
 
     def test_setup_cfg(self):
         root = self.useFixture(common.pbr_fixture).root
         proj = project.read(root)
-        self.assertEqual(proj['root'], root)
+        self.assertEqual(root, proj['root'])
         self.assertEqual(
-            list(sorted(proj['requirements'])),
             ['requirements.txt', 'test-requirements.txt'],
+            list(sorted(proj['requirements'])),
         )
 
     def test_empty(self):
         root = self.useFixture(fixtures.TempDir()).path
         proj = project.read(root)
         self.assertEqual(
-            proj,
             {
                 'root': root,
                 'requirements': {},
                 'extras': {},
             },
+            proj,
         )
 
 
@@ -75,6 +75,19 @@ def test_pyproject_toml(self):
         expected = {'1': ['foo'], '2': ['foo', 'bar']}
         self.assertEqual(expected, project._read_pyproject_toml_extras(root))
 
+    def test_pyproject_toml__no_extras(self):
+        root = self.useFixture(fixtures.TempDir()).path
+        with open(os.path.join(root, 'pyproject.toml'), 'w') as fh:
+            fh.write(
+                textwrap.dedent("""
+                """)
+            )
+        self.assertIsNone(project._read_pyproject_toml_extras(root))
+
+    def test_no_pyproject_toml(self):
+        root = self.useFixture(fixtures.TempDir()).path
+        self.assertIsNone(project._read_pyproject_toml_extras(root))
+
     def test_setup_cfg(self):
         root = self.useFixture(fixtures.TempDir()).path
         with open(os.path.join(root, 'setup.cfg'), 'w') as fh:
@@ -91,7 +104,7 @@ def test_setup_cfg(self):
         expected = {'1': ['foo'], '2': ['foo # fred', 'bar']}
         self.assertEqual(expected, project._read_setup_cfg_extras(root))
 
-    def test_none(self):
+    def test_setup_cfg__no_extras(self):
         root = self.useFixture(fixtures.TempDir()).path
         with open(os.path.join(root, 'setup.cfg'), 'w') as fh:
             fh.write(
diff --git a/upper-constraints.txt b/upper-constraints.txt
index d3e7a54ce..3ad73d84c 100644
--- a/upper-constraints.txt
+++ b/upper-constraints.txt
@@ -20,7 +20,7 @@ tzdata===2026.2
 smmap===5.0.3
 confget===5.1.2
 XStatic-Angular-Bootstrap===2.5.0.1
-WebOb===1.8.9
+WebOb===1.8.10
 sphinxcontrib-actdiag===3.0.0
 pecan===1.8.0
 os-api-ref===3.2.0
@@ -58,7 +58,7 @@ python-mistralclient===6.2.0
 oslo.context===6.4.0
 rcssmin===1.2.2
 pycadf===4.0.1
-grpcio===1.80.0
+grpcio===1.81.0
 sniffio===1.3.1
 fixtures===4.3.2
 neutron-lib===4.0.0
@@ -69,7 +69,7 @@ storage-interfaces===1.0.5
 pydantic===2.13.4
 pystache===0.6.8
 XStatic-Font-Awesome===6.2.1.2
-aiohttp===3.13.5
+aiohttp===3.14.0
 waitress===3.0.2
 os-refresh-config===14.0.1
 pysnmp===7.1.27
@@ -82,7 +82,7 @@ ddt===1.7.2
 pyserial===3.5
 moto===5.2.1
 infi.dtypes.wwn===0.1.1
-awscrt===0.33.0
+awscrt===0.34.1
 pcre2===0.6.0
 python-freezerclient===6.3.0
 python-vitrageclient===5.4.0
@@ -94,7 +94,7 @@ cheroot===11.1.2
 XStatic-Angular===1.8.2.3
 zuul-sphinx===0.8.1
 ply===3.11
-google-api-core===2.30.3
+google-api-core===2.31.0
 requests-toolbelt===1.0.0
 simplejson===4.1.1
 python-swiftclient===4.10.0
@@ -113,6 +113,7 @@ prometheus_client===0.25.0
 jaraco.classes===3.4.0
 debtcollector===3.1.0
 responses===0.26.1
+prompt_toolkit===3.0.52
 croniter===6.2.2
 horizon===25.7.3
 octavia-lib===3.11.0
@@ -121,7 +122,7 @@ MarkupSafe===3.0.3
 doc8===2.0.0
 pymongo===4.17.0
 python-cloudkittyclient===6.1.0
-soupsieve===2.8.3
+soupsieve===2.8.4
 sqlparse===0.5.5
 oslotest===6.1.1
 jsonpointer===3.1.1
@@ -132,7 +133,7 @@ pyghmi===1.6.16
 sphinxcontrib-blockdiag===3.0.0
 aiosqlite===0.22.1
 gnocchiclient===7.2.0
-wcwidth===0.7.0
+wcwidth===0.8.0
 sphinxcontrib.datatemplates===0.11.0
 jsonpath-rw===1.4.0
 prettytable===3.17.0
@@ -144,7 +145,7 @@ semantic-version===2.10.0
 ConfigArgParse===1.7.5
 async-timeout===5.0.1
 virtualbmc===3.3.0
-SQLAlchemy===2.0.49
+SQLAlchemy===2.0.50
 pyroute2===0.8.1
 google-auth===2.53.0
 kazoo===2.11.0
@@ -190,7 +191,7 @@ gunicorn===26.0.0
 storpool===7.3.0
 textfsm===2.1.0
 python-3parclient===4.4
-libvirt-python===12.3.0
+libvirt-python===12.4.0
 python-zunclient===5.4.0
 tzlocal===5.3.1
 sysv_ipc===1.2.0
@@ -212,7 +213,7 @@ XStatic-objectpath===1.2.1.1
 python-manilaclient===6.1.0
 sphinxcontrib-serializinghtml===2.0.0
 requests===2.34.2
-snowballstemmer===3.0.1
+snowballstemmer===3.1.1
 Jinja2===3.1.6
 XStatic-Bootstrap-SCSS===3.4.1.1
 pyzabbix===1.3.1
@@ -246,7 +247,7 @@ ldappool===3.0.0
 hpack===4.1.0
 joblib===1.5.3
 roman-numerals===4.1.0
-google-api-python-client===2.196.0
+google-api-python-client===2.197.0
 castellan===5.7.0
 oslo.versionedobjects===3.10.2
 enmerkar===0.7.1
@@ -256,7 +257,8 @@ autobahn===25.12.2
 SQLAlchemy-Utils===0.42.1
 retryz===0.1.9
 pluggy===1.6.0
-coverage===7.14.0
+coverage===7.14.1
+pyee===13.0.1
 freezegun===1.5.5
 mdurl===0.1.2
 toml===0.10.2
@@ -295,10 +297,11 @@ dfs_sdk===1.2.27
 sphinxcontrib-seqdiag===3.0.0
 os-win===5.9.0
 capacity===1.3.14
+playwright===1.60.0
 markdown-it-py===4.2.0
 retrying===1.4.2
-python-discovery===1.3.1
-platformdirs===4.9.6
+python-discovery===1.4.0
+platformdirs===4.10.0
 pydotplus===2.0.2
 boto3===1.35.99
 jeepney===0.9.0
@@ -336,7 +339,7 @@ packaging===26.2
 opentelemetry-exporter-otlp-proto-grpc===1.42.1
 psutil===7.2.2
 txaio===25.12.2
-elasticsearch===9.4.0
+elasticsearch===9.4.1
 asgiref===3.11.1
 XStatic-JQuery.TableSorter===2.14.5.3
 pifpaf===3.4.0
@@ -357,7 +360,7 @@ SecretStorage===3.5.0
 XStatic-Rickshaw===1.5.1.3
 iso8601===2.1.0
 tooz===8.1.0
-idna===3.16
+idna===3.18
 yamlloader===1.6.0
 protobuf===6.33.6
 sushy===5.11.0
@@ -371,7 +374,7 @@ python-octaviaclient===3.14.0
 pysaml2===7.5.4
 requests-oauthlib===2.0.0
 oslo.reports===3.8.0
-bitmath===2.0.1
+bitmath===2.1.1
 ceilometermiddleware===3.11.0
 testrepository===0.0.22
 sympy===1.14.0
@@ -387,14 +390,14 @@ Sphinx===9.0.4
 oslo.config===10.4.0
 openstackdocstheme===3.6.0
 osc-placement===4.8.0
-rpds-py===0.30.0
+rpds-py===2026.5.1
 zake===0.2.2
 flux===1.4.0
 flexparser===0.4
 krb5===0.9.0
 PyMySQL===1.2.0
 uhashring===2.4
-kubernetes===36.0.0
+kubernetes===36.0.2
 httplib2===0.31.2
 betamax===0.9.0
 construct===2.10.70
@@ -402,11 +405,11 @@ pytest-metadata===3.1.1
 pyparsing===3.3.2
 geomet===1.1.0
 opentelemetry-exporter-otlp-proto-common===1.42.1
-distlib===0.4.0
+distlib===0.4.1
 ast_serialize===0.5.0
 dogpile.cache===1.5.0
 python-barbicanclient===7.4.0
-salt===3007.14
+salt===3008.0
 opentelemetry-semantic-conventions===0.63b1
 blinker===1.9.0
 WSME===0.12.1
@@ -417,14 +420,14 @@ botocore===1.35.99
 xmltodict===1.0.4
 pyasn1===0.6.3
 oslo.rootwrap===7.9.0
-Django===5.2.14
+Django===5.2.15
 pexpect===4.9.0
-elastic-transport===9.4.0
-cmd2===3.5.1
+elastic-transport===9.4.1
+cmd2===4.0.0
 python-json-logger===4.1.0
-redis===7.4.0
+redis===8.0.0
 jmespath===1.1.0
-cbor2===6.1.1
+cbor2===6.1.2
 click===8.4.1
 XStatic-smart-table===1.4.13.3
 kuryr-lib===3.4.1
@@ -439,7 +442,7 @@ openstacksdk===4.14.0
 infi.dtypes.nqn===0.1.0
 six===1.17.0
 h2===4.3.0
-dulwich===1.2.4
+dulwich===1.2.6
 sentinels===1.1.1
 kombu===5.6.2
 distro===1.9.0
@@ -535,8 +538,9 @@ greenlet===3.5.1
 XStatic-Angular-Vis===4.16.0.1
 iniconfig===2.3.0
 referencing===0.37.0
-confluent-kafka===2.14.0
+confluent-kafka===2.14.2
 backports.tarfile===1.2.0
+narwhals===2.22.1
 xvfbwrapper===0.2.23
 influxdb-client===1.50.0
 tosca-parser===2.14.0
@@ -551,8 +555,8 @@ fasteners===0.20
 importlib_metadata===9.0.0
 sortedcontainers===2.4.0
 microversion_parse===2.1.0
-python-linstor===1.27.1
-filelock===3.29.0
+python-linstor===1.28.1
+filelock===3.29.1
 python-tackerclient===2.5.0
 python-heatclient===5.2.0
 oslo.utils===10.1.0
@@ -561,7 +565,7 @@ itsdangerous===2.2.0
 XStatic-jquery-ui===1.13.0.2
 monasca-statsd===2.7.0
 python-dateutil===2.9.0.post0
-virtualenv===21.3.3
+virtualenv===21.4.2
 colorama===0.4.6
 confetti===2.5.3
 ironic-lib===7.0.0
@@ -571,4 +575,4 @@ opentelemetry-proto===1.42.1
 XStatic-D3===3.5.17.1
 actdiag===3.0.0
 sphinxcontrib-applehelp===2.0.0
-scikit-learn===1.8.0
+scikit-learn===1.9.0