diff --git a/docs/source/_static/switcher.json b/docs/source/_static/switcher.json
index 142983fc5..25a2943b1 100644
--- a/docs/source/_static/switcher.json
+++ b/docs/source/_static/switcher.json
@@ -1,9 +1,14 @@
 [
   {
       "name": "nightly",
-      "version": "3.1.0dev",
+      "version": "3.4.0dev",
       "url": "https://pyopenms.readthedocs.io/en/latest/"
   },
+  {
+      "name": "3.3.0",
+      "version": "3.3.0",
+      "url": "https://pyopenms.readthedocs.io/en/release3.3.0/"
+  },
   {
       "name": "3.2.0",
       "version": "3.2.0",
diff --git a/docs/source/conf.py b/docs/source/conf.py
index 0c8b4a5ce..986b7bdaa 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -74,7 +74,7 @@
 
 # General information about the project.
 project = u'pyOpenMS'
-copyright = u'2023, OpenMS Team'
+copyright = u'2024, OpenMS Inc'
 author = u'OpenMS Team'
 
 # The version info for the project you're documenting, acts as replacement for
@@ -82,7 +82,7 @@
 # built documents.
 #
 # The short X.Y version.
-version = u'3.2.0'
+version = u'3.3.0'
 # The full version, including alpha/beta/rc tags.
 release = version
 rtd_branch = os.environ.get('READTHEDOCS_GIT_IDENTIFIER', '')