diff --git a/README.rst b/README.rst
index 442f574..821c8d1 100644
--- a/README.rst
+++ b/README.rst
@@ -42,7 +42,7 @@ Javascript libraries:
 - `galleria demo`_
 - `photoswipe demo`_
 
-.. _website: http://sigal.saimon.org/
+.. _website: https://sigal.readthedocs.io/en/latest/
 .. _GitHub: https://github.com/saimn/sigal/
 .. _PyPI: https://pypi.org/project/sigal/
 .. _galleria: https://github.com/GalleriaJS/galleria
diff --git a/pyproject.toml b/pyproject.toml
index 1f98f9a..08e1173 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -41,7 +41,7 @@ sigal = "sigal.__main__:main"
 
 [project.urls]
 repository = "https://github.com/saimn/sigal"
-documentation = "http://sigal.saimon.org/en/latest/"
+documentation = "https://sigal.readthedocs.io/en/latest/"
 
 [tool.setuptools]
 include-package-data = true