diff --git a/.circleci/config.yml b/.circleci/config.yml
index c1287c6..a1b8fdb 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -10,6 +10,16 @@ jobs:
             pip install virtualenv
             pip install nox
             nox -f noxfile.py -s unit
+  Compatibility Test 3.11:
+    docker:
+      - image: cimg/python:3.11.0
+    steps:
+      - checkout
+      - run:
+          command: |
+            pip install virtualenv
+            pip install nox
+            nox -f noxfile.py -s compatibility
   Compatibility Test 3.10:
     docker:
       - image: cimg/python:3.10.2
@@ -92,6 +102,7 @@ workflows:
       - Lint
       - Unit Test
       - Type Check
+      - Compatibility Test 3.11
       - Compatibility Test 3.10
       - Compatibility Test 3.9
       - Compatibility Test 3.8
diff --git a/pybadges/version.py b/pybadges/version.py
index 401bd4f..b7d98ae 100644
--- a/pybadges/version.py
+++ b/pybadges/version.py
@@ -12,4 +12,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-__version__ = '3.0.0'  # Also change in setup.py.
+__version__ = '3.0.1'  # Also change in setup.py.
diff --git a/setup.py b/setup.py
index 5a7efb0..0f76ab9 100644
--- a/setup.py
+++ b/setup.py
@@ -39,7 +39,7 @@ def replace_relative_with_absolute(match):
 
 setup(
     name='pybadges',
-    version='3.0.0',  # Also change in version.py.
+    version='3.0.1',  # Also change in version.py.
     author='Brian Quinlan',
     author_email='brian@sweetapp.com',
     classifiers=[
@@ -53,6 +53,7 @@ def replace_relative_with_absolute(match):
         'Programming Language :: Python :: 3.8',
         'Programming Language :: Python :: 3.9',
         'Programming Language :: Python :: 3.10',
+        'Programming Language :: Python :: 3.11',
         'Operating System :: OS Independent',
     ],
     description='A library and command-line tool for generating Github-style ' +