diff --git a/docs/conf.py b/docs/conf.py
index a0f7dc50..73aa095a 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -39,8 +39,8 @@
     "sphinx.ext.autodoc",
     "sphinx.ext.todo",
     "sphinx.ext.intersphinx",
-    "sphinx_tabs.tabs",
-    "recommonmark",
+    # "sphinx_tabs.tabs",
+    # "recommonmark",
     # "sphinx_markdown_tables",
 ]
 
diff --git a/docs/index.rst b/docs/index.rst
index 3de84294..13f361c3 100644
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -19,7 +19,7 @@ To get you started, you might find some of these links relevant:
 
 TODO
 
-Open Klant `is`_ and only uses :ref:`introduction_open-source`.
+Open Klant `is`_ and only uses open source.
 
 .. _`is`: https://github.com/maykinmedia/open-klant/blob/master/LICENSE.md
 
diff --git a/src/openklant/__init__.py b/src/openklant/__init__.py
index e69de29b..4d9d8d73 100644
--- a/src/openklant/__init__.py
+++ b/src/openklant/__init__.py
@@ -0,0 +1,6 @@
+from .celery import app as celery_app
+
+__all__ = ("celery_app",)
+__version__ = "0.5-pre"
+__author__ = "Maykin"
+__homepage__ = "https://github.com/maykinmedia/open-klant"