diff --git a/.github/workflows/setup.yml b/.github/workflows/setup.yml
index 0a178f76..b74380a6 100644
--- a/.github/workflows/setup.yml
+++ b/.github/workflows/setup.yml
@@ -21,11 +21,12 @@ jobs:
           - "3.9"
           - "3.10"
           - "3.11"
+          - "3.12"
 
     steps:
       - uses: actions/checkout@v2
       - name: Set up Python ${{ matrix.python-version }} on ${{ matrix.os }}
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
 
diff --git a/requirements_dev.txt b/requirements_dev.txt
index 3437218f..88bb081e 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -1,10 +1,9 @@
 vulture
-flake8==3.*
+flake8==7.*
 flake8-blind-except
 flake8-bugbear
 flake8-builtins
 flake8-cognitive-complexity
-flake8-commas
 flake8-comprehensions
 flake8-docstrings
 flake8-eradicate