diff --git a/docs/reference/google.auth.aws.rst b/docs/reference/google.auth.aws.rst
new file mode 100644
index 0000000..9c3966b
--- /dev/null
+++ b/docs/reference/google.auth.aws.rst
@@ -0,0 +1,7 @@
+google.auth.aws module
+======================
+
+.. automodule:: google.auth.aws
+   :members:
+   :inherited-members:
+   :show-inheritance:
diff --git a/docs/reference/google.auth.external_account.rst b/docs/reference/google.auth.external_account.rst
new file mode 100644
index 0000000..0681eaa
--- /dev/null
+++ b/docs/reference/google.auth.external_account.rst
@@ -0,0 +1,7 @@
+google.auth.external\_account module
+====================================
+
+.. automodule:: google.auth.external_account
+   :members:
+   :inherited-members:
+   :show-inheritance:
diff --git a/docs/reference/google.auth.identity_pool.rst b/docs/reference/google.auth.identity_pool.rst
new file mode 100644
index 0000000..48d9902
--- /dev/null
+++ b/docs/reference/google.auth.identity_pool.rst
@@ -0,0 +1,7 @@
+google.auth.identity\_pool module
+=================================
+
+.. automodule:: google.auth.identity_pool
+   :members:
+   :inherited-members:
+   :show-inheritance:
diff --git a/docs/reference/google.auth.rst b/docs/reference/google.auth.rst
index 3acf7df..e21eaf9 100644
--- a/docs/reference/google.auth.rst
+++ b/docs/reference/google.auth.rst
@@ -23,11 +23,14 @@
    :maxdepth: 4
 
    google.auth.app_engine
+   google.auth.aws
    google.auth.credentials
    google.auth._credentials_async
    google.auth.environment_vars
    google.auth.exceptions
+   google.auth.external_account
    google.auth.iam
+   google.auth.identity_pool
    google.auth.impersonated_credentials
    google.auth.jwt
    google.auth.jwt_async
diff --git a/docs/reference/google.oauth2.rst b/docs/reference/google.oauth2.rst
index 6f3ba50..2a8a7a5 100644
--- a/docs/reference/google.oauth2.rst
+++ b/docs/reference/google.oauth2.rst
@@ -17,3 +17,5 @@
    google.oauth2.id_token
    google.oauth2.service_account
    google.oauth2._service_account_async
+   google.oauth2.sts
+   google.oauth2.utils
diff --git a/docs/reference/google.oauth2.sts.rst b/docs/reference/google.oauth2.sts.rst
new file mode 100644
index 0000000..49d99df
--- /dev/null
+++ b/docs/reference/google.oauth2.sts.rst
@@ -0,0 +1,7 @@
+google.oauth2.sts module
+========================
+
+.. automodule:: google.oauth2.sts
+   :members:
+   :inherited-members:
+   :show-inheritance:
diff --git a/docs/reference/google.oauth2.utils.rst b/docs/reference/google.oauth2.utils.rst
new file mode 100644
index 0000000..5b039ea
--- /dev/null
+++ b/docs/reference/google.oauth2.utils.rst
@@ -0,0 +1,7 @@
+google.oauth2.utils module
+==========================
+
+.. automodule:: google.oauth2.utils
+   :members:
+   :inherited-members:
+   :show-inheritance: