diff --git a/.github/workflows/build_dist.yml b/.github/workflows/build_dist.yml
index 7e55d07..5ff1f02 100644
--- a/.github/workflows/build_dist.yml
+++ b/.github/workflows/build_dist.yml
@@ -13,7 +13,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v4
         with:
-          python-version: "3.11"
+          python-version: "3.12"
       
       - name: Install dependencies
         run: |
@@ -34,10 +34,8 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, macos-latest, windows-latest]
-        python-version: ["3.7", "3.8", "3.9", "3.10", "3.11"]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
         include:
-          - python-version: "3.7"
-            python-identifier: "cp37-*"
           - python-version: "3.8"
             python-identifier: "cp38-*"
           - python-version: "3.9"
@@ -46,6 +44,8 @@ jobs:
             python-identifier: "cp310-*"
           - python-version: "3.11"
             python-identifier: "cp311-*"
+          - python-version: "3.12"
+            python-identifier: "cp312-*"
     steps:
       - uses: actions/checkout@v3
       
@@ -56,7 +56,7 @@ jobs:
         if: runner.os == 'Linux'
       
       - name: Build wheels
-        uses: pypa/cibuildwheel@v2.12.0
+        uses: pypa/cibuildwheel@v2.16.2
         env:
           CIBW_TEST_REQUIRES: pytest
           CIBW_TEST_COMMAND: "pytest {project}/py-plinkio/tests"
@@ -89,7 +89,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v4
         with:
-          python-version: "3.11"
+          python-version: "3.12"
       
       - name: Install dependencies
         run: |
diff --git a/.github/workflows/pypi_experimental.yml b/.github/workflows/pypi_experimental.yml
index 92bff26..6fb9515 100644
--- a/.github/workflows/pypi_experimental.yml
+++ b/.github/workflows/pypi_experimental.yml
@@ -20,7 +20,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v4
         with:
-          python-version: "3.11"
+          python-version: "3.12"
       
       - name: Install dependencies
         run: |
diff --git a/.github/workflows/tox.yml b/.github/workflows/tox.yml
index 43184d8..b300c50 100644
--- a/.github/workflows/tox.yml
+++ b/.github/workflows/tox.yml
@@ -16,7 +16,7 @@ jobs:
     - name: Set up Python
       uses: actions/setup-python@v4
       with:
-        python-version: "3.11"
+        python-version: "3.12"
     
     - name: Install dependencies
       run: |
@@ -32,7 +32,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, macos-latest, windows-latest]
-        python-version: ["3.7", "3.8", "3.9", "3.10", "3.11"]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
     steps:
     - uses: actions/checkout@v3
     
diff --git a/tox.ini b/tox.ini
index 7219ca8..26fae61 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-envlist = py{37,38,39,310,311}-test,flake8,black,pylint
+envlist = py{38,39,310,311,312}-test,flake8,black,pylint
 skip_missing_interpreters = true
 
 [base]
@@ -12,7 +12,7 @@ setenv =
 deps =
     pytest == 7.1.2
 
-[testenv:py{37,38,39,310,311}-test]
+[testenv:py{38,39,310,311,312}-test]
 usedevelop = true
 setenv =
     {[base]setenv}
@@ -33,7 +33,7 @@ skip_install = true
 setenv =
     {[base]setenv}
 deps =
-    flake8 == 4.0.1
+    flake8 == 6.1.0
 commands =
     flake8 --ignore=E231,W503 {env:PLINKIO_ROOT} {env:TESTS_ROOT}
 
@@ -88,8 +88,8 @@ source = py-plinkio/src/plinkio
 
 [gh-actions]
 python =
-    3.7: py37
     3.8: py38
     3.9: py39
     3.10: py310
     3.11: py311
+    3.12: py312