diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index 2a6fabf..20fd220 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,7 +1,7 @@
 [bumpversion]
 commit = False
 tag = False
-current_version = 0.11.0
+current_version = 0.12.0
 
 [bumpversion:file:setup.cfg]
 
diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 1dec543..47c03f4 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -2,6 +2,20 @@
 Changelog
 =========
 
+0.12.0 (2024-02-23)
+===================
+
+Maintenance release
+
+Note that older versions of django-digid-eherkenning have an upper bound of
+``maykin-python3-saml==1.16.0.post1`` due to the implicit PyOpenSSL dependency. If you
+upgrade maykin-python3-saml, you also need to update to
+``django-digid-eherkenning>=0.12.0``.
+
+* Dropped the (implicit) dependency on PyOpenSSL. Now the cryptography package is used
+  directly.
+* Made the cryptography dependency explicit.
+
 0.11.0 (2024-02-15)
 ===================
 
diff --git a/README.rst b/README.rst
index a5a8dcc..64a2144 100644
--- a/README.rst
+++ b/README.rst
@@ -2,7 +2,7 @@
 django-digid-eherkenning
 ========================
 
-:Version: 0.11.0
+:Version: 0.12.0
 :Source: https://github.com/maykinmedia/django-digid-eherkenning
 :Keywords: django, authentication, digid, eherkenning, eidas, dutch, nl, netherlands
 :PythonVersion: 3.7+
diff --git a/docs/conf.py b/docs/conf.py
index 86dccf3..0b1ad48 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -26,7 +26,7 @@
 author = "Maykin Media"
 
 # The full version, including alpha/beta/rc tags
-release = "0.11.0"
+release = "0.12.0"
 
 
 # -- General configuration ---------------------------------------------------
diff --git a/setup.cfg b/setup.cfg
index 6cd56a9..cf56f82 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -2,7 +2,7 @@
 # see http://setuptools.readthedocs.io/en/latest/setuptools.html#configuring-setup-using-setup-cfg-files
 [metadata]
 name = django-digid-eherkenning
-version = 0.11.0
+version = 0.12.0
 description = A Django app for DigiD/eHerkenning authentication flows
 long_description = file: README.rst
 url = https://github.com/maykinmedia/django-digid-eherkenning