diff --git a/noxfile.py b/noxfile.py
index 8bd3968527f15..3499a71436d8a 100644
--- a/noxfile.py
+++ b/noxfile.py
@@ -161,6 +161,14 @@ def docs(session: nox.Session) -> None:
     session.run(
         "python3", "-m", "readme_renderer", "README.rst", "-o", "/dev/null"
     )
+    session.run(
+        "python3",
+        "-m",
+        "vectors/readme_renderer",
+        "README.rst",
+        "-o",
+        "/dev/null",
+    )
 
 
 @nox.session(name="docs-linkcheck")
diff --git a/vectors/README.rst b/vectors/README.rst
new file mode 100644
index 0000000000000..e4e9191d4ec41
--- /dev/null
+++ b/vectors/README.rst
@@ -0,0 +1,5 @@
+pyca/cryptography vectors
+=========================
+
+This package contains test vectors which are used in ``pyca/cryptography``'s
+tests.
diff --git a/vectors/pyproject.toml b/vectors/pyproject.toml
index eaa231e141fd2..d1b24e9c65351 100644
--- a/vectors/pyproject.toml
+++ b/vectors/pyproject.toml
@@ -9,6 +9,7 @@ authors = [
     {name = "The Python Cryptographic Authority and individual contributors", email = "cryptography-dev@python.org"}
 ]
 description = "Test vectors for the cryptography package."
+readme = "README.rst"
 license = {text = "Apache-2.0 OR BSD-3-Clause"}
 
 [project.urls]