diff --git a/.github/workflows/python-package.yml b/.github/workflows/python-package.yml
index 14e7ee03..18d66fd1 100644
--- a/.github/workflows/python-package.yml
+++ b/.github/workflows/python-package.yml
@@ -11,10 +11,7 @@ on:
       - '**.yml'
   pull_request:
     branches: [ "master" ]
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.ref }}
-  cancel-in-progress: true
+  workflow_dispatch: # allow manual run
 
 jobs:
   build:
@@ -28,9 +25,9 @@ jobs:
 
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@1f99358870fe1c846a3ccba386cc2b2246836776 # v2.2.1
+      uses: step-security/harden-runner@5c7944e73c4c2a096b17a9cb74d65b6c2bbafbde # v2.9.1
       with:
-        egress-policy: block
+        egress-policy: audit
         allowed-endpoints: >
           azure.archive.ubuntu.com:80
           esm.ubuntu.com:443
@@ -39,6 +36,8 @@ jobs:
           ftp-nyc.osuosl.org:443
           get.jenkins.io:443
           github.com:443
+          api.github.com:443
+          int.api.stepsecurity.io:443
           mirror.xmission.com:443
           motd.ubuntu.com:443
           packages.microsoft.com:443
@@ -46,6 +45,7 @@ jobs:
           pypi.org:443
           updates.jenkins-ci.org:80
           updates.jenkins.io:443
+          mirrors.updates.jenkins.io:443
           updates.jenkins.io:80
 
     - name: Checkout
@@ -55,23 +55,13 @@ jobs:
       uses: actions/setup-python@v3
       with:
         python-version: ${{ matrix.python-version }}
+        cache: 'pip' # caching pip dependencies
 
-    - name: Get pip cache dir
-      id: pip-cache
-      run: |
-        echo "::set-output name=dir::$(pip cache dir)"
-
-    - name: Setup the Pip cache
-      uses: actions/cache@v3
+    - name: setup java 17
+      uses: actions/setup-java@v3
       with:
-        path: ${{ steps.pip-cache.outputs.dir }}
-        key: >-
-          ${{ matrix.python-version }}-pip-${{ hashFiles('setup.cfg') }}-${{
-          hashFiles('setup.py') }}-${{ hashFiles('tox.ini') }}-${{
-          hashFiles('.pre-commit-config.yaml') }}
-        restore-keys: |
-          ${{ matrix.python-version }}-pip-
-          ${{ matrix.python-version }}-
+        java-version: '17'
+        distribution: 'temurin'
 
     - name: Install dependencies
       run: |
diff --git a/Makefile b/Makefile
index fd547c78..b3dec4eb 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 .PHONY: test lint tox coverage dist
 
 test:
-	py.test -sv jenkinsapi_tests
+	pytest -sv jenkinsapi_tests
 
 lint:
 	pycodestyle
@@ -14,4 +14,4 @@ dist:
 	python setup.py sdist bdist_wheel
 
 coverage:
-	py.test -sv --cov=jenkinsapi --cov-report=term-missing --cov-report=xml jenkinsapi_tests
+	pytest -sv --cov=jenkinsapi --cov-report=term-missing --cov-report=xml jenkinsapi_tests
diff --git a/jenkinsapi_tests/systests/conftest.py b/jenkinsapi_tests/systests/conftest.py
index 1ca2960a..d5cf871f 100644
--- a/jenkinsapi_tests/systests/conftest.py
+++ b/jenkinsapi_tests/systests/conftest.py
@@ -16,6 +16,7 @@
     "http://updates.jenkins.io/latest/"
     "apache-httpcomponents-client-4-api.hpi",
     "http://updates.jenkins.io/latest/jsch.hpi",
+    "http://updates.jenkins.io/latest/gson-api.hpi",
     "http://updates.jenkins.io/latest/trilead-api.hpi",
     "http://updates.jenkins.io/latest/workflow-api.hpi",
     "http://updates.jenkins.io/latest/display-url-api.hpi",
@@ -25,7 +26,9 @@
     "http://updates.jenkins.io/latest/script-security.hpi",
     "http://updates.jenkins.io/latest/matrix-project.hpi",
     "http://updates.jenkins.io/latest/credentials.hpi",
+    "http://updates.jenkins.io/latest/variant.hpi",
     "http://updates.jenkins.io/latest/ssh-credentials.hpi",
+    "http://updates.jenkins.io/latest/asm-api.hpi",
     "http://updates.jenkins.io/latest/scm-api.hpi",
     "http://updates.jenkins.io/latest/mailer.hpi",
     "http://updates.jenkins.io/latest/git.hpi",
@@ -43,6 +46,7 @@
     "http://updates.jenkins.io/latest/caffeine-api.hpi",
     "http://updates.jenkins.io/latest/script-security.hpi",
     "http://updates.jenkins.io/latest/checks-api.hpi",
+    "http://updates.jenkins.io/latest/json-api.hpi",
     "http://updates.jenkins.io/latest/jackson2-api.hpi",
     "http://updates.jenkins.io/latest/bootstrap5-api.hpi",
     "http://updates.jenkins.io/latest/echarts-api.hpi",
diff --git a/jenkinsapi_tests/unittests/test_build.py b/jenkinsapi_tests/unittests/test_build.py
index a53c439c..37fae50e 100644
--- a/jenkinsapi_tests/unittests/test_build.py
+++ b/jenkinsapi_tests/unittests/test_build.py
@@ -3,6 +3,7 @@
 import pytz
 from . import configs
 import datetime
+import warnings
 from typing import List
 from jenkinsapi.build import Build
 from jenkinsapi.job import Job
@@ -258,7 +259,7 @@ def fake_get_data(cls, tree=None, params=None):
     monkeypatch.setattr(Build, "get_data", fake_get_data)
 
     with pytest.raises(requests.HTTPError) as excinfo:
-        with pytest.warns(None) as record:
+        with pytest.warns(UserWarning) as record:
             build.get_env_vars()
     assert "404" == str(excinfo.value)
     assert len(record) == 1
@@ -275,10 +276,9 @@ def fake_get_data(cls, tree=None, params=None):
     monkeypatch.setattr(Build, "get_data", fake_get_data)
 
     with pytest.raises(Exception) as excinfo:
-        with pytest.warns(None) as record:
+        with warnings.catch_warnings():
             build.get_env_vars()
     assert "" == str(excinfo.value)
-    assert len(record) == 0
 
 
 def test_build_get_status(build) -> None: