diff --git a/.github/workflows/setup_python.yml b/.github/workflows/setup_python.yml
index d1ef964..ac436e8 100644
--- a/.github/workflows/setup_python.yml
+++ b/.github/workflows/setup_python.yml
@@ -20,7 +20,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: [ '3.6','3.7','3.8','3.9', '3.10', 'pypy-3.7', 'pypy-3.8', 'pypy-3.9']
+        python-version: [ '3.7', '3.8', '3.9', '3.10', '3.11', 'pypy-3.7', 'pypy-3.8', 'pypy-3.9']
     name: ${{ matrix.python-version }} and tests
     steps:
       - uses: actions/checkout@v2
diff --git a/.travis.yml b/.travis.yml
index c4bd8af..d316070 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,6 +4,7 @@ python:
     - "3.8"
     - "3.9"
     - "3.10"
+    - "3.11"
     - "pypy3"
 install: "pip install -r requirements.txt"
 script:
diff --git a/README.md b/README.md
index 5fbd99a..e4e70e6 100644
--- a/README.md
+++ b/README.md
@@ -69,7 +69,7 @@
 
 ## Getting started
 
-This API is tested with Python 3.6-3.10 and Pypy 3.
+This API is tested with Python 3.7-3.11 and Pypy 3.
 There are two ways to install the library:
 
 * Installation using pip (a Python package manager):
diff --git a/docs/source/conf.py b/docs/source/conf.py
index 6a38909..d55b51a 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -22,7 +22,7 @@ copyright = '2022, coder2020official'
 author = 'coder2020official'
 
 # The full version, including alpha/beta/rc tags
-release = '4.7.1'
+release = '4.8.0'
 
 
 # -- General configuration ---------------------------------------------------
diff --git a/telebot/version.py b/telebot/version.py
index 794c97f..c757e00 100644
--- a/telebot/version.py
+++ b/telebot/version.py
@@ -1,3 +1,3 @@
 # Versions should comply with PEP440.
 # This line is parsed in setup.py:
-__version__ = '4.7.1'
+__version__ = '4.8.0'