diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index b7414e8..b76189b 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -17,9 +17,9 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: [3.6, 3.7, 3.8, 3.9]
-        sphinx: [">=2,<3", ">=3,<4", ">=4,<5"]
-        pygments: ["==2.8.0", "==2.9.0", "==2.10.0"]
+        python-version: ["3.7", "3.8", "3.9", "3.10"]
+        sphinx: [">=3,<4", ">=5,<6"]
+        pygments: ["==2.8.0", "==2.9.0", "==2.12.0",]
 
     steps:
     - uses: actions/checkout@v2
diff --git a/setup.py b/setup.py
index cb60110..81267ed 100755
--- a/setup.py
+++ b/setup.py
@@ -24,12 +24,12 @@ def get_version():
     include_package_data=True,
     url="https://github.com/executablebooks/sphinx-tabs",
     license="MIT",
-    python_requires="~=3.6",
-    install_requires=["sphinx>=2,<5", "pygments", "docutils~=0.17.0"],
+    python_requires="~=3.7",
+    install_requires=["sphinx>=2,<6", "pygments", "docutils~=0.17.0", "jinja2<3.1.0"],
     extras_require={
         "testing": [
             "coverage",
-            "pytest>=3.6,<4",
+            "pytest>=7.1,<8",
             "pytest-cov",
             "pytest-regressions",
             "pygments",
@@ -48,9 +48,10 @@ def get_version():
         "License :: OSI Approved :: MIT License",
         "Natural Language :: English",
         "Operating System :: OS Independent",
-        "Programming Language :: Python :: 3.6",
         "Programming Language :: Python :: 3.7",
         "Programming Language :: Python :: 3.8",
+        "Programming Language :: Python :: 3.9",
+        "Programming Language :: Python :: 3.10",
         "Programming Language :: Python",
         "Topic :: Documentation :: Sphinx",
         "Topic :: Documentation",
diff --git a/tests/conftest.py b/tests/conftest.py
index 6c15bd4..b1f0728 100644
--- a/tests/conftest.py
+++ b/tests/conftest.py
@@ -9,6 +9,12 @@
 pytest_plugins = "sphinx.testing.fixtures"
 
 
+def pytest_configure(config):
+    config.addinivalue_line(
+        "markers", "noautobuild: mark test to prevent autouse fixtures from running"
+    )
+
+
 @pytest.fixture(scope="session")
 def rootdir():
     """Pytest uses this to find test documents."""
diff --git a/tests/test_build.py b/tests/test_build.py
index a44a9ef..2e32014 100644
--- a/tests/test_build.py
+++ b/tests/test_build.py
@@ -29,7 +29,8 @@ def test_conditional_assets(app, docname, check_asset_links):
 @pytest.mark.parametrize("docname", ["index", "no_tabs1", "no_tabs2"])
 @pytest.mark.sphinx(testroot="conditionalassets-policy")
 @pytest.mark.skipif(
-    sphinx.version_info[:2] < (4, 1), reason="Test uses Sphinx 4.1 config"
+    sphinx.version_info[:2] < (4, 1),
+    reason="Test uses option that was introduced in Sphinx 4.1 ",
 )
 def test_conditional_assets_html_assets_policy(
     app,
diff --git a/tests/test_build/test_conditional_assets_html_assets_policy_index_.html b/tests/test_build/test_conditional_assets_html_assets_policy_index_.html
index 1032d5e..66f00b1 100644
--- a/tests/test_build/test_conditional_assets_html_assets_policy_index_.html
+++ b/tests/test_build/test_conditional_assets_html_assets_policy_index_.html
@@ -18,7 +18,7 @@
    <section id="fruits">
     <h1>
      Fruits
-     <a class="headerlink" href="#fruits" title="Permalink to this headline">
+     <a class="headerlink" href="#fruits" title="Permalink to this heading">
       ¶
      </a>
     </h1>
@@ -54,7 +54,7 @@ <h1>
    <section id="luminaries">
     <h1>
      Luminaries
-     <a class="headerlink" href="#luminaries" title="Permalink to this headline">
+     <a class="headerlink" href="#luminaries" title="Permalink to this heading">
       ¶
      </a>
     </h1>
@@ -82,7 +82,7 @@ <h1>
    <section id="code-tabs">
     <h1>
      Code Tabs
-     <a class="headerlink" href="#code-tabs" title="Permalink to this headline">
+     <a class="headerlink" href="#code-tabs" title="Permalink to this heading">
       ¶
      </a>
     </h1>
@@ -182,7 +182,7 @@ <h1>
    <section id="group-tabs">
     <h1>
      Group Tabs
-     <a class="headerlink" href="#group-tabs" title="Permalink to this headline">
+     <a class="headerlink" href="#group-tabs" title="Permalink to this heading">
       ¶
      </a>
     </h1>
diff --git a/tests/test_build/test_conditional_assets_html_assets_policy_no_tabs1_.html b/tests/test_build/test_conditional_assets_html_assets_policy_no_tabs1_.html
index 1032d5e..66f00b1 100644
--- a/tests/test_build/test_conditional_assets_html_assets_policy_no_tabs1_.html
+++ b/tests/test_build/test_conditional_assets_html_assets_policy_no_tabs1_.html
@@ -18,7 +18,7 @@
    <section id="fruits">
     <h1>
      Fruits
-     <a class="headerlink" href="#fruits" title="Permalink to this headline">
+     <a class="headerlink" href="#fruits" title="Permalink to this heading">
       ¶
      </a>
     </h1>
@@ -54,7 +54,7 @@ <h1>
    <section id="luminaries">
     <h1>
      Luminaries
-     <a class="headerlink" href="#luminaries" title="Permalink to this headline">
+     <a class="headerlink" href="#luminaries" title="Permalink to this heading">
       ¶
      </a>
     </h1>
@@ -82,7 +82,7 @@ <h1>
    <section id="code-tabs">
     <h1>
      Code Tabs
-     <a class="headerlink" href="#code-tabs" title="Permalink to this headline">
+     <a class="headerlink" href="#code-tabs" title="Permalink to this heading">
       ¶
      </a>
     </h1>
@@ -182,7 +182,7 @@ <h1>
    <section id="group-tabs">
     <h1>
      Group Tabs
-     <a class="headerlink" href="#group-tabs" title="Permalink to this headline">
+     <a class="headerlink" href="#group-tabs" title="Permalink to this heading">
       ¶
      </a>
     </h1>
diff --git a/tests/test_build/test_conditional_assets_html_assets_policy_no_tabs2_.html b/tests/test_build/test_conditional_assets_html_assets_policy_no_tabs2_.html
index 1032d5e..66f00b1 100644
--- a/tests/test_build/test_conditional_assets_html_assets_policy_no_tabs2_.html
+++ b/tests/test_build/test_conditional_assets_html_assets_policy_no_tabs2_.html
@@ -18,7 +18,7 @@
    <section id="fruits">
     <h1>
      Fruits
-     <a class="headerlink" href="#fruits" title="Permalink to this headline">
+     <a class="headerlink" href="#fruits" title="Permalink to this heading">
       ¶
      </a>
     </h1>
@@ -54,7 +54,7 @@ <h1>
    <section id="luminaries">
     <h1>
      Luminaries
-     <a class="headerlink" href="#luminaries" title="Permalink to this headline">
+     <a class="headerlink" href="#luminaries" title="Permalink to this heading">
       ¶
      </a>
     </h1>
@@ -82,7 +82,7 @@ <h1>
    <section id="code-tabs">
     <h1>
      Code Tabs
-     <a class="headerlink" href="#code-tabs" title="Permalink to this headline">
+     <a class="headerlink" href="#code-tabs" title="Permalink to this heading">
       ¶
      </a>
     </h1>
@@ -182,7 +182,7 @@ <h1>
    <section id="group-tabs">
     <h1>
      Group Tabs
-     <a class="headerlink" href="#group-tabs" title="Permalink to this headline">
+     <a class="headerlink" href="#group-tabs" title="Permalink to this heading">
       ¶
      </a>
     </h1>
diff --git a/tests/test_build/test_conditional_assets_index_.html b/tests/test_build/test_conditional_assets_index_.html
index 1032d5e..66f00b1 100644
--- a/tests/test_build/test_conditional_assets_index_.html
+++ b/tests/test_build/test_conditional_assets_index_.html
@@ -18,7 +18,7 @@
    <section id="fruits">
     <h1>
      Fruits
-     <a class="headerlink" href="#fruits" title="Permalink to this headline">
+     <a class="headerlink" href="#fruits" title="Permalink to this heading">
       ¶
      </a>
     </h1>
@@ -54,7 +54,7 @@ <h1>
    <section id="luminaries">
     <h1>
      Luminaries
-     <a class="headerlink" href="#luminaries" title="Permalink to this headline">
+     <a class="headerlink" href="#luminaries" title="Permalink to this heading">
       ¶
      </a>
     </h1>
@@ -82,7 +82,7 @@ <h1>
    <section id="code-tabs">
     <h1>
      Code Tabs
-     <a class="headerlink" href="#code-tabs" title="Permalink to this headline">
+     <a class="headerlink" href="#code-tabs" title="Permalink to this heading">
       ¶
      </a>
     </h1>
@@ -182,7 +182,7 @@ <h1>
    <section id="group-tabs">
     <h1>
      Group Tabs
-     <a class="headerlink" href="#group-tabs" title="Permalink to this headline">
+     <a class="headerlink" href="#group-tabs" title="Permalink to this heading">
       ¶
      </a>
     </h1>
diff --git a/tests/test_build/test_conditional_assets_no_tabs1_.html b/tests/test_build/test_conditional_assets_no_tabs1_.html
index 1032d5e..66f00b1 100644
--- a/tests/test_build/test_conditional_assets_no_tabs1_.html
+++ b/tests/test_build/test_conditional_assets_no_tabs1_.html
@@ -18,7 +18,7 @@
    <section id="fruits">
     <h1>
      Fruits
-     <a class="headerlink" href="#fruits" title="Permalink to this headline">
+     <a class="headerlink" href="#fruits" title="Permalink to this heading">
       ¶
      </a>
     </h1>
@@ -54,7 +54,7 @@ <h1>
    <section id="luminaries">
     <h1>
      Luminaries
-     <a class="headerlink" href="#luminaries" title="Permalink to this headline">
+     <a class="headerlink" href="#luminaries" title="Permalink to this heading">
       ¶
      </a>
     </h1>
@@ -82,7 +82,7 @@ <h1>
    <section id="code-tabs">
     <h1>
      Code Tabs
-     <a class="headerlink" href="#code-tabs" title="Permalink to this headline">
+     <a class="headerlink" href="#code-tabs" title="Permalink to this heading">
       ¶
      </a>
     </h1>
@@ -182,7 +182,7 @@ <h1>
    <section id="group-tabs">
     <h1>
      Group Tabs
-     <a class="headerlink" href="#group-tabs" title="Permalink to this headline">
+     <a class="headerlink" href="#group-tabs" title="Permalink to this heading">
       ¶
      </a>
     </h1>
diff --git a/tests/test_build/test_conditional_assets_no_tabs2_.html b/tests/test_build/test_conditional_assets_no_tabs2_.html
index 1032d5e..66f00b1 100644
--- a/tests/test_build/test_conditional_assets_no_tabs2_.html
+++ b/tests/test_build/test_conditional_assets_no_tabs2_.html
@@ -18,7 +18,7 @@
    <section id="fruits">
     <h1>
      Fruits
-     <a class="headerlink" href="#fruits" title="Permalink to this headline">
+     <a class="headerlink" href="#fruits" title="Permalink to this heading">
       ¶
      </a>
     </h1>
@@ -54,7 +54,7 @@ <h1>
    <section id="luminaries">
     <h1>
      Luminaries
-     <a class="headerlink" href="#luminaries" title="Permalink to this headline">
+     <a class="headerlink" href="#luminaries" title="Permalink to this heading">
       ¶
      </a>
     </h1>
@@ -82,7 +82,7 @@ <h1>
    <section id="code-tabs">
     <h1>
      Code Tabs
-     <a class="headerlink" href="#code-tabs" title="Permalink to this headline">
+     <a class="headerlink" href="#code-tabs" title="Permalink to this heading">
       ¶
      </a>
     </h1>
@@ -182,7 +182,7 @@ <h1>
    <section id="group-tabs">
     <h1>
      Group Tabs
-     <a class="headerlink" href="#group-tabs" title="Permalink to this headline">
+     <a class="headerlink" href="#group-tabs" title="Permalink to this heading">
       ¶
      </a>
     </h1>
diff --git a/tests/test_build/test_nested_markup.html b/tests/test_build/test_nested_markup.html
index 3b6f504..b77df2c 100644
--- a/tests/test_build/test_nested_markup.html
+++ b/tests/test_build/test_nested_markup.html
@@ -4,7 +4,7 @@
    <section id="markup-in-tab-titles">
     <h1>
      Markup in Tab Titles
-     <a class="headerlink" href="#markup-in-tab-titles" title="Permalink to this headline">
+     <a class="headerlink" href="#markup-in-tab-titles" title="Permalink to this heading">
       ¶
      </a>
     </h1>