diff --git a/.github/workflows/linting.yaml b/.github/workflows/linting.yaml
index da1d19f..e0df3d8 100644
--- a/.github/workflows/linting.yaml
+++ b/.github/workflows/linting.yaml
@@ -23,7 +23,7 @@ jobs:
         with:
           # TODO: Remove explicit Python version once bug with .python-version file is solved
           #       https://github.com/actions/setup-python/issues/734
-          python-version: '3.11'
+          python-version: '3.12'
           cache: 'poetry'
       - name: Install package
         run: |
diff --git a/.github/workflows/testing.yaml b/.github/workflows/testing.yaml
index 5210d1e..db35836 100644
--- a/.github/workflows/testing.yaml
+++ b/.github/workflows/testing.yaml
@@ -16,7 +16,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ['3.9', '3.10', '3.11']
+        python-version: ['3.9', '3.10', '3.11', '3.12']
     steps:
       - uses: actions/checkout@v3
       - name: Install poetry
diff --git a/.python-version b/.python-version
index 9ee447b..613a44b 100644
--- a/.python-version
+++ b/.python-version
@@ -1,3 +1,4 @@
+3.12
 3.11
 3.10
 3.9
diff --git a/tox.ini b/tox.ini
index 70a1e6b..2421580 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-envlist = py{39,310,311}
+envlist = py{39,310,311,312}
 no_package = true
 
 [testenv]