diff --git a/.github/workflows/cd.yml b/.github/workflows/cd.yml
index 00c56eb..a03d153 100644
--- a/.github/workflows/cd.yml
+++ b/.github/workflows/cd.yml
@@ -16,18 +16,22 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
+
       - uses: actions/setup-python@v4
+
       - name: Install dependencies
-        run: |
-          pip install poetry
+        run: pip install poetry
+
       - name: Setup poetry
         run: |
           poetry config virtualenvs.in-project true
           poetry install --no-dev
+
       - name: Build package
         run: |
           source .venv/bin/activate
           poetry build
+
       - name: Upload package
         uses: pypa/gh-action-pypi-publish@release/v1
         with:
@@ -41,8 +45,8 @@ jobs:
       - name: Login to Docker Hub
         uses: docker/login-action@v2
         with:
-          username: ${{ secrets.DOCKER_HUB_USERNAME }}
-          password: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
 
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v2
@@ -57,7 +61,7 @@ jobs:
           context: ./
           file: ./Dockerfile
           push: true
-          tags: ${{ secrets.DOCKER_HUB_USERNAME }}/clairvoyance:latest
+          tags: ${{ secrets.DOCKERHUB_USERNAME }}/clairvoyance:latest
           platforms: linux/amd64,linux/arm64
           
       - name: Image digest
diff --git a/README.md b/README.md
index bfa15f3..b8664b2 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Clairvoyance
 
-Obtain GraphQL API Schema even if the introspection is disabled.
+Obtain GraphQL API schema even if the introspection is disabled.
 
 [![PyPI](https://img.shields.io/pypi/v/clairvoyance)](https://pypi.org/project/clairvoyance/)
 [![PyPI - Python Version](https://img.shields.io/pypi/pyversions/clairvoyance)](https://pypi.org/project/clairvoyance/)
@@ -11,14 +11,14 @@ Obtain GraphQL API Schema even if the introspection is disabled.
 
 Some GraphQL APIs have disabled introspection. For example, [Apollo Server disables introspection automatically if the `NODE_ENV` environment variable is set to `production`](https://www.apollographql.com/docs/tutorial/schema/#explore-your-schema).
 
-Clairvoyance allows us to get GraphQL API schema when introspection is disabled. It produces schema in JSON format suitable for other tools like [GraphQL Voyager](https://github.com/APIs-guru/graphql-voyager), [InQL](https://github.com/doyensec/inql) or [graphql-path-enum](https://gitlab.com/dee-see/graphql-path-enum).
+Clairvoyance helps to obtain GraphQL API schema even if the introspection is disabled. It produces schema in JSON format suitable for other tools like [GraphQL Voyager](https://github.com/APIs-guru/graphql-voyager), [InQL](https://github.com/doyensec/inql) or [graphql-path-enum](https://gitlab.com/dee-see/graphql-path-enum).
 
 ## Contributors
 
-Thanks to the [contributors](#contributors) for their work.
+Thanks to the contributors for their work.
 
 - [nikitastupin](https://github.com/nikitastupin)
-- [Escape](https://escape.tech) team :
+- [Escape](https://escape.tech) team
   - [iCarossio](https://github.com/iCarossio)
   - [Swan](https://github.com/c3b5aw)
   - [QuentinN42](https://github.com/QuentinN42)
@@ -28,15 +28,17 @@ Thanks to the [contributors](#contributors) for their work.
 - [noraj](https://github.com/noraj)
 - [belane](https://github.com/belane)
 
-## Getting started
+## Getting Started
+
+### pip
 
 ```bash
 pip install clairvoyance
 clairvoyance https://rickandmortyapi.com/graphql -o schema.json
-# should take about 2 minute
+# should take about 2 minutes
 ```
 
-## Docker Image
+### docker
 
 ```bash
 docker run --rm nikitastupin/clairvoyance --help
@@ -51,7 +53,7 @@ There are at least two approaches:
 - Use general English words (e.g. [google-10000-english](https://github.com/first20hours/google-10000-english)).
 - Create target specific wordlist by extracting all valid GraphQL names from application HTTP traffic, from mobile application static files, etc. Regex for GraphQL name is [`[_A-Za-z][_0-9A-Za-z]*`](http://spec.graphql.org/June2018/#sec-Names).
 
-### Environment Variables
+### Environment variables
 
 ```bash
 LOG_FMT=`%(asctime)s \t%(levelname)s\t| %(message)s` # A string format for logging.
@@ -71,4 +73,4 @@ Pull requests are welcome! For major changes, please open an issue first to disc
 
 ## Documentation
 
-- You may find more details on how the tool works in the second half of the [GraphQL APIs from bug hunter's perspective by Nikita Stupin](https://youtu.be/nPB8o0cSnvM) talk.
+You may find more details on how the tool works in the second half of the [GraphQL APIs from bug hunter's perspective by Nikita Stupin](https://youtu.be/nPB8o0cSnvM) talk.
diff --git a/clairvoyance/cli.py b/clairvoyance/cli.py
index da424dd..6e66201 100644
--- a/clairvoyance/cli.py
+++ b/clairvoyance/cli.py
@@ -134,7 +134,7 @@ def cli(argv: Optional[List[str]] = None) -> None:
     if args.validate:
         wordlist_parsed = [w for w in wordlist if re.match(r'[_A-Za-z][_0-9A-Za-z]*', w)]
         logging.info(
-            f'Removed {len(wordlist) - len(wordlist_parsed)} items from Wordlist, to conform to name regex. '
+            f'Removed {len(wordlist) - len(wordlist_parsed)} items from wordlist, to conform to name regex. '
             f'https://spec.graphql.org/June2018/#sec-Names'
         )
         wordlist = wordlist_parsed
diff --git a/tests/system.py b/tests/system.py
index 7935cfb..65f1b93 100644
--- a/tests/system.py
+++ b/tests/system.py
@@ -57,7 +57,7 @@ def get_type(self, name: str) -> Optional[Dict[str, Any]]:
         return None
 
     def test_validate_wordlist(self):
-        self.assertIn(b'Removed 1 items from Wordlist', self.clairvoyance.stderr)
+        self.assertIn(b'Removed 1 items from wordlist', self.clairvoyance.stderr)
 
     def test_found_root_type_names(self) -> None:
         self.assertEqual(self.schema['queryType'], {'name': 'Query'})