diff --git a/packages/google-cloud-os-login/.kokoro/release.sh b/packages/google-cloud-os-login/.kokoro/release.sh
index 5411a9d13ec3..64f9e772e7e7 100755
--- a/packages/google-cloud-os-login/.kokoro/release.sh
+++ b/packages/google-cloud-os-login/.kokoro/release.sh
@@ -26,7 +26,7 @@ python3 -m pip install --upgrade twine wheel setuptools
 export PYTHONUNBUFFERED=1
 
 # Move into the package, build the distribution and upload.
-TWINE_PASSWORD=$(cat "${KOKORO_KEYSTORE_DIR}/73713_google_cloud_pypi_password")
+TWINE_PASSWORD=$(cat "${KOKORO_GFILE_DIR}/secret_manager/google-cloud-pypi-token")
 cd github/python-oslogin
 python3 setup.py sdist bdist_wheel
-twine upload --username gcloudpypi --password "${TWINE_PASSWORD}" dist/*
+twine upload --username __token__ --password "${TWINE_PASSWORD}" dist/*
diff --git a/packages/google-cloud-os-login/.kokoro/release/common.cfg b/packages/google-cloud-os-login/.kokoro/release/common.cfg
index e472c13e4988..6831e8773f5a 100644
--- a/packages/google-cloud-os-login/.kokoro/release/common.cfg
+++ b/packages/google-cloud-os-login/.kokoro/release/common.cfg
@@ -23,18 +23,8 @@ env_vars: {
     value: "github/python-oslogin/.kokoro/release.sh"
 }
 
-# Fetch PyPI password	
-before_action {	
-  fetch_keystore {	
-    keystore_resource {	
-      keystore_config_id: 73713	
-      keyname: "google_cloud_pypi_password"	
-    }	
-  }	
-}
-
 # Tokens needed to report release status back to GitHub
 env_vars: {
   key: "SECRET_MANAGER_KEYS"
-  value: "releasetool-publish-reporter-app,releasetool-publish-reporter-googleapis-installation,releasetool-publish-reporter-pem"
-}
\ No newline at end of file
+  value: "releasetool-publish-reporter-app,releasetool-publish-reporter-googleapis-installation,releasetool-publish-reporter-pem,google-cloud-pypi-token"
+}
diff --git a/packages/google-cloud-os-login/docs/_static/custom.css b/packages/google-cloud-os-login/docs/_static/custom.css
index bcd37bbd3c4a..b0a295464b23 100644
--- a/packages/google-cloud-os-login/docs/_static/custom.css
+++ b/packages/google-cloud-os-login/docs/_static/custom.css
@@ -1,9 +1,20 @@
 div#python2-eol {
 	border-color: red;
 	border-width: medium;
-} 
+}
 
 /* Ensure minimum width for 'Parameters' / 'Returns' column */
 dl.field-list > dt {
     min-width: 100px
 }
+
+/* Insert space between methods for readability */
+dl.method {
+	padding-top: 10px;
+	padding-bottom: 10px
+}
+
+/* Insert empty space between classes */
+dl.class {
+	padding-bottom: 50px
+}
diff --git a/packages/google-cloud-os-login/synth.metadata b/packages/google-cloud-os-login/synth.metadata
index 337c8231205d..5e436bd0846e 100644
--- a/packages/google-cloud-os-login/synth.metadata
+++ b/packages/google-cloud-os-login/synth.metadata
@@ -4,7 +4,7 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/python-oslogin.git",
-        "sha": "39f8056e2fb10f5fe2298ad3313b6cc5d83ed1ed"
+        "sha": "a721d8e7d940749f6267990d152465dd8bd268d4"
       }
     },
     {
@@ -19,7 +19,7 @@
       "git": {
         "name": "synthtool",
         "remote": "https://github.com/googleapis/synthtool.git",
-        "sha": "0a071b3460344886297a304253bf924aa68ddb7e"
+        "sha": "043cc620d6a6111816d9e09f2a97208565fde958"
       }
     }
   ],