diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2b4621070d1..a86119b0795 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,7 +2,11 @@
 
 ## Unreleased
 
-[Please see the wiki-page](https://gitlab.opengeosys.org/ogs/ogs/-/wikis/Release-notes-6.5.1)
+[Please see the wiki-page](https://gitlab.opengeosys.org/ogs/ogs/-/wikis/Release-notes-6.5.2)
+
+## 6.5.1
+
+[Changelog for OpenGeoSys 6.5.1](https://gitlab.opengeosys.org/ogs/ogs/-/wikis/Release-notes-6.5.1)
 
 ----
 
diff --git a/Documentation/mainpage.dox.in b/Documentation/mainpage.dox.in
index 1ee0fdc5b53..562c143481f 100644
--- a/Documentation/mainpage.dox.in
+++ b/Documentation/mainpage.dox.in
@@ -21,6 +21,7 @@
  *
  * The documentation for OGS releases can be found here:
  *
+ * - https://doxygen.opengeosys.org/6.5.1
  * - https://doxygen.opengeosys.org/v6.5.0
  * - https://doxygen.opengeosys.org/v6.4.4
  * - https://doxygen.opengeosys.org/v6.4.3
diff --git a/README.md b/README.md
index 16dc55a5a76..2b35a9e4c0b 100644
--- a/README.md
+++ b/README.md
@@ -28,5 +28,5 @@ OpenGeoSys is distributed under the Modified BSD License. See the
 [ogs]: https://www.opengeosys.org
 [documentation]: https://www.opengeosys.org/docs/
 [docs-master]: https://doxygen.opengeosys.org/
-[docs-release]: https://doxygen.opengeosys.org/v6.5.0
+[docs-release]: https://doxygen.opengeosys.org/6.5.1
 [license-source]: https://github.com/ufz/ogs/blob/master/LICENSE.txt
diff --git a/scripts/doc/_redirects b/scripts/doc/_redirects
index 06d054cc74b..ed04ccc7b8f 100644
--- a/scripts/doc/_redirects
+++ b/scripts/doc/_redirects
@@ -8,3 +8,4 @@
 /v6.4.3/* https://ogs-doxygen-v6-4-3.netlify.app/:splat 200!
 /v6.4.4/* https://ogs-doxygen-v6-4-4.netlify.app/:splat 200!
 /v6.5.0/* https://ogs-doxygen-v6-5-0.netlify.app/:splat 200!
+/6.5.1/* https://ogs-doxygen-6-5-1.netlify.app/:splat 200!
diff --git a/web/content/releases/6.5.1.md b/web/content/releases/6.5.1.md
new file mode 100644
index 00000000000..09ad1b028aa
--- /dev/null
+++ b/web/content/releases/6.5.1.md
@@ -0,0 +1,23 @@
++++
+date = "2024-03-28T08:55:45+01:00"
+title = "OpenGeoSys 6.5.1"
+tag = "6.5.1"
+author = "Lars Bilke"
+release_date = "2024-03-28T08:55:45+01:00"
+
+[downloads]
+binary = [
+"Windows-10.0.22621-python-3.10.9-de-utils.zip",
+"Windows-10.0.22621-python-3.10.9-utils.zip",
+]
+container = [
+"serial.sif",
+"openmpi-4.0.5.sif",
+]
+pip = true
+note = """
+**Note:** When using Python bindings make sure to have Python installed on your system:
+
+- Windows: [Python 3.10.9](https://www.python.org/ftp/python/3.10.9/python-3.10.9-amd64.exe)
+"""
++++