diff --git a/.kokoro/tests/run_tests.bat b/.kokoro/tests/run_tests.bat
index bb0b54c2..496f2d00 100755
--- a/.kokoro/tests/run_tests.bat
+++ b/.kokoro/tests/run_tests.bat
@@ -20,8 +20,8 @@ set "PYENV_HOME=%USERPROFILE%\.pyenv\pyenv-win\"
 set "PATH=%USERPROFILE%\.pyenv\pyenv-win\bin;%USERPROFILE%\.pyenv\pyenv-win\shims;%PATH%"
 
 @echo "Install additional Python versions"
-call %USERPROFILE%\.pyenv\pyenv-win\bin\pyenv install --skip-existing --register 3.8.10 3.9.13 3.10.5
-call %USERPROFILE%\.pyenv\pyenv-win\bin\pyenv global 3.8.10 3.9.13 3.10.5
+call %USERPROFILE%\.pyenv\pyenv-win\bin\pyenv install --skip-existing --register 3.8.10 3.9.13 3.10.5 3.11.5
+call %USERPROFILE%\.pyenv\pyenv-win\bin\pyenv global 3.8.10 3.9.13 3.10.5 3.11.5
 
 if defined KOKORO_BUILD_ID ( @rem export vars only for Kokoro job
   @rem  Setup service account credentials
diff --git a/.kokoro/tests/run_tests.sh b/.kokoro/tests/run_tests.sh
index a802f01c..28fdd23d 100755
--- a/.kokoro/tests/run_tests.sh
+++ b/.kokoro/tests/run_tests.sh
@@ -34,7 +34,8 @@ else
   pyenv install --skip-existing 3.7.10
   pyenv install --skip-existing 3.8.10
   pyenv install --skip-existing 3.9.5
-  pyenv global 3.7.10 3.8.10 3.9.5
+  pyenv install --skip-existing 3.11.5
+  pyenv global 3.7.10 3.8.10 3.9.5 3.11.5
 fi
 
 # install nox for testing
diff --git a/README.md b/README.md
index 41b56ea2..80cdc856 100644
--- a/README.md
+++ b/README.md
@@ -60,7 +60,7 @@ Composer.
 
 In order to run the CLI tool, install the following prerequisites:
 
-- Python 3.7-3.10 with `pip`
+- Python 3.7-3.11 with `pip`
 - [gcloud CLI](https://cloud.google.com/sdk/docs/install)
 - Docker
 
diff --git a/noxfile.py b/noxfile.py
index 28071a6b..ac1999d0 100644
--- a/noxfile.py
+++ b/noxfile.py
@@ -17,7 +17,7 @@
 import nox
 
 DEFAULT_PYTHON_VERSION = "3.9"
-TEST_PYTHON_VERSIONS = ["3.7", "3.8", "3.9", "3.10"]
+TEST_PYTHON_VERSIONS = ["3.7", "3.8", "3.9", "3.10", "3.11"]
 
 CURRENT_DIRECTORY = Path(__file__).parent.absolute()
 
diff --git a/pyproject.toml b/pyproject.toml
index cbc45bda..9c71a17b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.black]
 line-length = 80
-target-version = ['py37', 'py38', 'py39']
+target-version = ['py37', 'py38', 'py39', 'py311']
 [tool.isort]
 profile = "black"
 line_length = 80
\ No newline at end of file
diff --git a/setup.py b/setup.py
index 6f6c2d2c..74b06782 100644
--- a/setup.py
+++ b/setup.py
@@ -74,12 +74,13 @@
         "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3.9",
         "Programming Language :: Python :: 3.10",
+        "Programming Language :: Python :: 3.11",
         "Operating System :: OS Independent",
         "Topic :: Internet",
     ],
     platforms="Posix; MacOS X; Windows",
     packages=packages,
-    python_requires=">=3.7,<3.11",
+    python_requires=">=3.7,<3.12",
     install_requires=dependencies,
     extras_require=extras,
     package_data={"": ["docker_files/entrypoint.sh"]},