diff --git a/docs/conf.py b/docs/conf.py
index 1e182cd..e2a9ecc 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -57,6 +57,7 @@
     "sphinx_autodoc_typehints",
     "sphinx.ext.mathjax",
     "IPython.sphinxext.ipython_console_highlighting",
+    "sphinxext.opengraph",
     *[p.stem for p in (HERE / "extensions").glob("*.py")],
 ]
 
diff --git a/pyproject.toml b/pyproject.toml
index 0f3724c..cc26c91 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -36,6 +36,7 @@ doc = [
     "myst-nb",
     "sphinxcontrib-bibtex>=1.0.0",
     "sphinx-autodoc-typehints",
+    "sphinxext-opengraph",
     # For notebooks
     "ipykernel",
     "ipython",