diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index fea7e62..33ce501 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -34,7 +34,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ["3.7", "3.8", "3.9", "3.10"]
+        python-version: ["3.7", "3.8", "3.9", "3.10", "3.11"]
       fail-fast: false
     steps:
       - name: Checkout code
diff --git a/pyproject.toml b/pyproject.toml
index 8d7680c..e85aafc 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -14,7 +14,7 @@ dynamic = ["version", "description"]
 
 [tool.black]
 line-length = 100
-target-version = ["py37", "py38", "py39", "py310"]
+target-version = ["py37", "py38", "py39", "py310", "py311"]
 
 
 [tool.isort]