diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index d60c28e..60b9f3c 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -71,9 +71,3 @@ jobs:
           files: ./coverage.xml
           flags: unittests
           name: GitHub
-
-      - name: SonarCloud Scan
-        uses: sonarsource/sonarcloud-github-action@master
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
diff --git a/README.rst b/README.rst
index 75cf4be..dce815b 100644
--- a/README.rst
+++ b/README.rst
@@ -30,6 +30,7 @@ A quick and simple JWT encoding and decoding would look something like this:
 
     >>> from joserfc import jwt
     >>> from joserfc.jwk import OctKey
+    >>> key = OctKey.import_key("secret")
     >>> encoded = jwt.encode({"alg": "HS256"}, {"k": "value"}, key)
     >>> encoded
     'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJrIjoidmFsdWUifQ.ni-MJXnZHpFB_8L9P9yllj3RNDfzmD4yBKAyefSctMY'
@@ -45,7 +46,7 @@ Useful Links
 ------------
 
 1. GitHub: https://github.com/authlib/joserfc
-2. Docs: https://jose.authlib.org/
+2. Docs: https://jose.authlib.org/en/
 
 License
 -------
diff --git a/tests/test_util.py b/tests/test_util.py
index 2272536..4ad7f69 100644
--- a/tests/test_util.py
+++ b/tests/test_util.py
@@ -1,6 +1,7 @@
+import binascii
 from unittest import TestCase
 from joserfc import util
-import binascii
+
 
 class TestUtil(TestCase):
     def test_to_bytes(self):