diff --git a/docs/conf.py b/docs/conf.py
index d498e4a5..0f0690e6 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -51,6 +51,7 @@
     "sphinx_design",
     "sphinxcontrib.mermaid",
     "sphinxext.opengraph",
+    "sphinx_sitemap",
 ]
 
 # Add any paths that contain templates here, relative to this directory.
@@ -96,6 +97,11 @@
 
 # -- Options for HTML output -------------------------------------------------
 
+suppress_warnings = ["myst.duplicate_def"]
+
+# final URL
+html_baseurl = __about__.__uri_homepage__
+
 # Theme
 html_favicon = "static/logo_qdt.png"
 html_logo = "static/logo_qdt.png"
@@ -191,6 +197,9 @@
     f'<meta property="twitter:title" content="{project}" />',
 ]
 
+# sitemap
+sitemap_url_scheme = "{link}"
+
 # -- Functions ------------------------------------------------------------------
 
 
diff --git a/requirements/documentation.txt b/requirements/documentation.txt
index 9c98a9f5..879f553e 100644
--- a/requirements/documentation.txt
+++ b/requirements/documentation.txt
@@ -9,6 +9,7 @@ sphinx-copybutton<1
 sphinx-design>=0.5,<1
 sphinxcontrib-mermaid>=0.9,<1
 sphinxext-opengraph>=0.4,<1
+sphinx-sitemap>=2.4,<3
 
 # -- 'HIDDEN' dependencies, used during CI
 # pip-licenses<5