diff --git a/.github/workflows/sievelib.yml b/.github/workflows/sievelib.yml
index 17fc024..ed4328e 100644
--- a/.github/workflows/sievelib.yml
+++ b/.github/workflows/sievelib.yml
@@ -53,3 +53,31 @@ jobs:
         uses: codecov/codecov-action@v3
         with:
           files: ./coverage.xml
+
+  release:
+    if: github.event_name != 'pull_request'
+    needs: coverage
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - name: Set up Python 3.11
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.11'
+      - name: Publish to Test PyPI
+        if: endsWith(github.event.ref, '/master')
+        uses: pypa/gh-action-pypi-publish@release/v1
+        with:
+          user: __token__
+          password: ${{ secrets.test_pypi_password }}
+          repository_url: https://test.pypi.org/legacy/
+          skip_existing: true
+      - name: Publish distribution to PyPI
+        if: startsWith(github.event.ref, 'refs/tags') || github.event_name == 'release'
+        uses: pypa/gh-action-pypi-publish@release/v1
+        with:
+          user: __token__
+          password: ${{ secrets.pypi_password }}
+          skip_existing: true
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index 88b1a2b..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,29 +0,0 @@
-language: python
-
-cache: pip
-
-python:
-  - '3.5'
-  - '3.8'
-
-before_install:
-  - pip install codecov nose
-
-install:
-  - python setup.py -q install
-
-script: nosetests --with-coverage
-
-after_success:
-  - codecov
-
-deploy:
-  provider: pypi
-  user: tonio
-  password:
-    secure: Mb1Xiif6MnUmEC6c0lUcW3BEqxvmBeh8V46BkMznX7FgqG1jUcBTtvLLub7Hzh31gvL7xltcUCS9AMhu3CnJrxSLxkyzthpWMp/kib00WM5qmrw9o8ZWeJm+wFMfFJchZ7Nx61PL/17D/Qjaf6lNLYQudXW8Z+hZ1CcQic3B3Kw=
-  skip_cleanup: true
-  distributions: sdist bdist_wheel
-  on:
-    tags: true
-    python: '3.8'
diff --git a/README.rst b/README.rst
index e278c60..7bd2114 100644
--- a/README.rst
+++ b/README.rst
@@ -1,7 +1,7 @@
 sievelib
 ========
 
-|travis| |codecov| |latest-version|
+|workflow| |codecov| |latest-version|
 
 Client-side Sieve and Managesieve library written in Python.
 
@@ -130,7 +130,7 @@ supported, with a simulated behaviour for server that do not support
 it.
 
 For the ``AUTHENTICATE`` command, supported mechanisms are ``DIGEST-MD5``,
-``PLAIN`` and ``LOGIN``.
+``PLAIN``, ``LOGIN`` and ``OAUTHBEARER``.
     
 Basic usage
 ^^^^^^^^^^^
@@ -154,7 +154,6 @@ Additional documentation is available with source code.
 
 .. |latest-version| image:: https://badge.fury.io/py/sievelib.svg
    :target: https://badge.fury.io/py/sievelib
-.. |travis| image:: https://travis-ci.org/tonioo/sievelib.png?branch=master
-   :target: https://travis-ci.org/tonioo/sievelib
+.. |workflow| image:: https://github.com/tonioo/sievelib/workflows/Sievelib/badge.svg
 .. |codecov| image:: http://codecov.io/github/tonioo/sievelib/coverage.svg?branch=master
    :target: http://codecov.io/github/tonioo/sievelib?branch=master
diff --git a/sievelib/managesieve.py b/sievelib/managesieve.py
index 6cb598f..91d0571 100644
--- a/sievelib/managesieve.py
+++ b/sievelib/managesieve.py
@@ -557,7 +557,7 @@ def capability(self):
         return None
 
     @authentication_required
-    def havespace(self, scriptname, scriptsize):
+    def havespace(self, scriptname: str, scriptsize: int) -> bool:
         """Ask for available space.
 
         See MANAGESIEVE specifications, section 2.5
diff --git a/sievelib/tests/test_managesieve.py b/sievelib/tests/test_managesieve.py
index a8132e3..2d07e6a 100644
--- a/sievelib/tests/test_managesieve.py
+++ b/sievelib/tests/test_managesieve.py
@@ -8,14 +8,14 @@
 CAPABILITIES = (
     b'"IMPLEMENTATION" "Example1 ManageSieved v001"\r\n'
     b'"VERSION" "1.0"\r\n'
-    b'"SASL" "PLAIN SCRAM-SHA-1 GSSAPI"\r\n'
+    b'"SASL" "PLAIN SCRAM-SHA-1 GSSAPI OAUTHBEARER"\r\n'
     b'"SIEVE" "fileinto vacation"\r\n'
     b'"STARTTLS"\r\n'
 )
 
 CAPABILITIES_WITHOUT_VERSION = (
     b'"IMPLEMENTATION" "Example1 ManageSieved v001"\r\n'
-    b'"SASL" "PLAIN SCRAM-SHA-1 GSSAPI"\r\n'
+    b'"SASL" "PLAIN SCRAM-SHA-1 GSSAPI OAUTHBEARER"\r\n'
     b'"SIEVE" "fileinto vacation"\r\n'
     b'"STARTTLS"\r\n'
 )
@@ -64,6 +64,13 @@ def test_connection(self, mock_socket):
         mock_socket.return_value.recv.side_effect = (b"OK test\r\n", )
         self.client.logout()
 
+    def test_auth_oauthbearer(self, mock_socket):
+        """Test OAUTHBEARER mechanism."""
+        mock_socket.return_value.recv.side_effect = (AUTHENTICATION, )
+        self.assertTrue(
+            self.client.connect(b"user", b"token", authmech="OAUTHBEARER")
+        )
+
     def test_capabilities(self, mock_socket):
         """Test capabilities command."""
         self.authenticate(mock_socket)