diff --git a/docs/reference/google.auth.downscoped.rst b/docs/reference/google.auth.downscoped.rst
new file mode 100644
index 0000000..79668f9
--- /dev/null
+++ b/docs/reference/google.auth.downscoped.rst
@@ -0,0 +1,7 @@
+google.auth.downscoped module
+=============================
+
+.. automodule:: google.auth.downscoped
+   :members:
+   :inherited-members:
+   :show-inheritance:
diff --git a/docs/reference/google.auth.rst b/docs/reference/google.auth.rst
index eb8328a..06cc267 100644
--- a/docs/reference/google.auth.rst
+++ b/docs/reference/google.auth.rst
@@ -26,6 +26,7 @@
    google.auth.aws
    google.auth.credentials
    google.auth._credentials_async
+   google.auth.downscoped
    google.auth.environment_vars
    google.auth.exceptions
    google.auth.external_account