diff --git a/docs/rolereference.rst b/docs/rolereference.rst
index 4018bc22e6a53fcc9c9895b7b49e603d47b10ffa..0c18b5a5ae40e765d4596c471b0a521a91032ff9 100644
--- a/docs/rolereference.rst
+++ b/docs/rolereference.rst
@@ -1991,6 +1991,7 @@ Distribution compatibility
 Role is compatible with the following distributions:
 
 - Debian 11 (Bullseye)
+- Debian 12 (Bookworm)
 
 
 Examples
diff --git a/roles/wsgi_website/meta/main.yml b/roles/wsgi_website/meta/main.yml
index 06bd0794f7ba40445e79306a5db9cfd3a5ba91ef..43903efa2b25890b92a3d8793de4700371125cd2 100644
--- a/roles/wsgi_website/meta/main.yml
+++ b/roles/wsgi_website/meta/main.yml
@@ -15,3 +15,4 @@ galaxy_info:
     - name: Debian
       versions:
         - 11
+        - 12
diff --git a/roles/wsgi_website/molecule/default/molecule.yml b/roles/wsgi_website/molecule/default/molecule.yml
index cc0a275082d528fa0c3ce9b3d3da22fc366a1f35..b3d7e93d618c9f64c05271731289423b353e52cb 100644
--- a/roles/wsgi_website/molecule/default/molecule.yml
+++ b/roles/wsgi_website/molecule/default/molecule.yml
@@ -25,6 +25,17 @@ platforms:
     provider_raw_config_args:
       - "customize ['modifyvm', :id, '--paravirtprovider', 'minimal']"
 
+  - name: wsgi-website-bookworm
+    groups:
+      - wsgi-website
+      - parameters-mandatory
+      - parameters-optional
+    box: debian/bookworm64
+    memory: 512
+    cpus: 1
+    provider_raw_config_args:
+      - "customize ['modifyvm', :id, '--paravirtprovider', 'minimal']"
+
 provisioner:
   name: ansible
   playbooks:
diff --git a/roles/wsgi_website/molecule/default/playbook.yml b/roles/wsgi_website/molecule/default/playbook.yml
index 6d88a71b30e2a450be7e3b122d3c01da60f5e377..f5ee1ab714e4acdb70dd9093678a0ee5a254a436 100644
--- a/roles/wsgi_website/molecule/default/playbook.yml
+++ b/roles/wsgi_website/molecule/default/playbook.yml
@@ -12,6 +12,7 @@
     default_https_tls_key: "{{ lookup('file', 'tests/data/x509/server/wsgi-website_https.key.pem') }}"
 
   roles:
+
     - role: wsgi_website
       fqdn: parameters-mandatory
       https_tls_certificate: "{{ lookup('file', 'tests/data/x509/server/parameters-mandatory_https.cert.pem') }}"
@@ -47,16 +48,15 @@
       use_paste: false
       virtualenv_packages:
         # Main packages.
-        - dnspython==1.15.0
-        - ptpython==0.41
-        - prompt-toolkit==1.0.15
+        - dnspython==2.6.1
+        - prompt-toolkit==3.0.43
+        - ptpython==3.0.26
         # Dependencies.
-        - docopt==0.6.2
-        - jedi==0.13.1
-        - parso==0.3.1
-        - Pygments==2.2.0
-        - six==1.11.0
-        - wcwidth==0.1.7
+        - appdirs==1.4.4
+        - jedi==0.19.1
+        - parso==0.8.3
+        - pygments==2.17.2
+        - wcwidth==0.2.13
       website_mail_recipients: user
       wsgi_application: testapp:application
       wsgi_requirements:
@@ -69,16 +69,20 @@
       fqdn: parameters-paste-req
       use_paste: true
       virtualenv_packages:
-        - click==6.7
-        - Flask==0.12.2
-        - itsdangerous==0.24
-        - Jinja2==2.9.6
-        - MarkupSafe==1.0
-        - Paste==2.0.3
-        - PasteDeploy==1.5.2
-        - PasteScript==2.0.2
-        - six==1.10.0
-        - Werkzeug==0.12.2
+        # Main packages.
+        - Flask==3.0.2
+        - Paste==3.7.1
+        - PasteDeploy==3.1.0
+        # Dependencies.
+        - Jinja2==3.1.3
+        - MarkupSafe==2.1.5
+        - Werkzeug==3.0.1
+        - blinker==1.7.0
+        - click==8.1.7
+        - importlib-metadata==7.0.1
+        - itsdangerous==2.1.2
+        - six==1.16.0
+        - zipp==3.17.0
       wsgi_application: config.ini
       wsgi_requirements:
         - gunicorn==21.1.0
diff --git a/roles/wsgi_website/molecule/default/tests/conftest.py b/roles/wsgi_website/molecule/default/tests/conftest.py
new file mode 100644
index 0000000000000000000000000000000000000000..ac2560bbec6fb3fc772eed682502d36f500cc589
--- /dev/null
+++ b/roles/wsgi_website/molecule/default/tests/conftest.py
@@ -0,0 +1,35 @@
+from collections import namedtuple
+
+import pytest
+
+
+@pytest.fixture
+def python_info(host):
+    """
+    Helper fixture used to define what the expected Python details
+    are (paths, package names etc) based on Debian release.
+
+    Currently supports:
+
+    - Debian 11 (Bullseye)
+    - Debian 12 (Bookworm)
+
+    Resulting information can be accessed through returned named tuple
+    with the following properties:
+
+    - python_version (version of installed Python interpreter)
+    """
+
+    PythonInfo = namedtuple('PythonInfo', 'python_version')
+
+    ansible_facts = host.ansible("setup")["ansible_facts"]
+    ansible_distribution_release = ansible_facts['ansible_distribution_release']
+
+    if ansible_distribution_release == 'bullseye':
+        info = PythonInfo(python_version="3.9.2")
+    elif ansible_distribution_release == 'bookworm':
+        info = PythonInfo(python_version="3.11.2")
+    else:
+        raise Exception('The php_info pytest fixture does not support Debian release: %s' % ansible_distribution_release)
+
+    return info
diff --git a/roles/wsgi_website/molecule/default/tests/test_default.py b/roles/wsgi_website/molecule/default/tests/test_default.py
index e9fab47eadd19eb4246683b63dae979739fb2d24..c0cd5271ee47c50d7ca03ccf3fea8b39f4d7ee80 100644
--- a/roles/wsgi_website/molecule/default/tests/test_default.py
+++ b/roles/wsgi_website/molecule/default/tests/test_default.py
@@ -277,31 +277,32 @@ def test_python_virtualenv_wrapper_script(host, wrapper_script, expected_owner,
         "packaging==23.2",
     ]),
     ('admin-parameters-optional_local', '/var/www/parameters-optional.local/virtualenv/bin/pip', [
-        "Pygments==2.2.0",
-        "dnspython==1.15.0",
-        "docopt==0.6.2",
+        "appdirs==1.4.4",
+        "dnspython==2.6.1",
         "gunicorn==21.1.0",
-        "jedi==0.13.1",
+        "jedi==0.19.1",
         "packaging==23.2",
-        "parso==0.3.1",
-        "prompt-toolkit==1.0.15",
-        "ptpython==0.41",
-        "six==1.11.0",
-        "wcwidth==0.1.7",
+        "parso==0.8.3",
+        "prompt-toolkit==3.0.43",
+        "ptpython==3.0.26",
+        "pygments==2.17.2",
+        "wcwidth==0.2.13",
     ]),
     ('admin-parameters-paste-req', '/var/www/parameters-paste-req/virtualenv/bin/pip', [
-        "Flask==0.12.2",
-        "Jinja2==2.9.6",
-        "MarkupSafe==1.0",
-        "Paste==2.0.3",
-        "PasteDeploy==1.5.2",
-        "PasteScript==2.0.2",
-        "Werkzeug==0.12.2",
-        "click==6.7",
+        "Flask==3.0.2",
+        "Jinja2==3.1.3",
+        "MarkupSafe==2.1.5",
+        "Paste==3.7.1",
+        "PasteDeploy==3.1.0",
+        "Werkzeug==3.0.1",
+        "blinker==1.7.0",
+        "click==8.1.7",
         "gunicorn==21.1.0",
-        "itsdangerous==0.24",
+        "importlib-metadata==7.0.1",
+        "itsdangerous==2.1.2",
         "packaging==23.2",
-        "six==1.10.0",
+        "six==1.16.0",
+        "zipp==3.17.0",
     ]),
 ])
 def test_virtualenv_packages(host, admin_user, pip_path, expected_packages):
@@ -495,17 +496,19 @@ def test_website_enabled(host, config_file, expected_content):
     assert config.linked_to == expected_content
 
 
-@pytest.mark.parametrize("python_path, expected_version", [
-    ("/var/www/parameters-mandatory/virtualenv/bin/python", "Python 3.9.2"),
-    ("/var/www/parameters-optional.local/virtualenv/bin/python", "Python 3.9.2"),
-    ("/var/www/parameters-paste-req/virtualenv/bin/python", "Python 3.9.2"),
+@pytest.mark.parametrize("python_path", [
+    ("/var/www/parameters-mandatory/virtualenv/bin/python"),
+    ("/var/www/parameters-optional.local/virtualenv/bin/python"),
+    ("/var/www/parameters-paste-req/virtualenv/bin/python"),
 ])
-def test_python_version_in_virtualenv(host, python_path, expected_version):
+def test_python_version_in_virtualenv(host, python_info, python_path,):
     """
     Tests if correct Python version is used inside of virtual
     environment.
     """
 
+    expected_version = "Python %s" % python_info.python_version
+
     with host.sudo():
 
         python_version = host.run(python_path + " --version")