diff --git a/.github/workflows/release-pypi.yml b/.github/workflows/release-pypi.yml
index bd5985d..f0c5784 100644
--- a/.github/workflows/release-pypi.yml
+++ b/.github/workflows/release-pypi.yml
@@ -6,26 +6,31 @@ on:
 
 jobs:
   build:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
     strategy:
       matrix:
         python-version: [3.9]
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
+
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
-          pip install tox tox-gh-actions
+          pip install build tox tox-gh-actions
+
       - name: Build package
         env:
           SKIP_GENERATE_AUTHORS: 1
         run: |
           pip install -U setuptools wheel pbr
-          python setup.py sdist bdist_wheel
+          python -m build
+          
       - name: Publish package
         uses: pypa/gh-action-pypi-publish@release/v1
         with:
diff --git a/README.md b/README.md
index fff786b..0cdee64 100755
--- a/README.md
+++ b/README.md
@@ -52,7 +52,7 @@ Requires Python 3.9 or later.
 
 ### Obtaining credentials
 
-If you don't have a Veryfi account, register at [hub.veryfi.com/signup/api/](https://hub.veryfi.com/signup/api/).
+If you don't have a Veryfi account, register at [app.veryfi.com/signup/api/](https://app.veryfi.com/signup/api/).
 
 ### Initialize the client
 
diff --git a/veryfi/client_base.py b/veryfi/client_base.py
index fb75dfd..c83d34c 100644
--- a/veryfi/client_base.py
+++ b/veryfi/client_base.py
@@ -1,4 +1,3 @@
-import requests
 import base64
 import hashlib
 import hmac
@@ -6,11 +5,12 @@
 import time
 from typing import Dict, Optional
 
+import requests
+
 from veryfi.errors import VeryfiClientError
 
 
 class Client:
-
     API_VERSION = "v8"
     API_TIMEOUT = 30
     BASE_URL = "https://api.veryfi.com/api/"
@@ -42,7 +42,7 @@ def _get_headers(self) -> Dict:
         :return: Dictionary with headers
         """
         final_headers = {
-            "User-Agent": "Python Veryfi-Python/5.0.0",
+            "User-Agent": "Python Veryfi-Python/5.0.1",
             "Accept": "application/json",
             "Content-Type": "application/json",
             "Client-Id": self.client_id,