diff --git a/.github/workflows/actions.yml b/.github/workflows/actions.yml
index d9662b84..491aac02 100644
--- a/.github/workflows/actions.yml
+++ b/.github/workflows/actions.yml
@@ -34,10 +34,10 @@ jobs:
         with:
           fetch-depth: 0
 
-      - name: Set up Python 3.9
+      - name: Set up Python 3.11
         uses: actions/setup-python@v4
         with:
-          python-version: 3.9
+          python-version: 3.11
 
       - uses: actions/cache@v3
         with:
@@ -81,10 +81,10 @@ jobs:
         run: |
           git fetch --depth=1 origin +refs/tags/*:refs/tags/* || true
 
-      - name: Set up Python 3.9
+      - name: Set up Python 3.11
         uses: actions/setup-python@v4
         with:
-          python-version: 3.9
+          python-version: 3.11
 
       - name: Install Python dependencies
         run: |
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 8ede3d52..b4aad5d5 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,5 +1,5 @@
 default_language_version:
-  python: python3.9
+  python: python3.11
 
 repos:
   - repo: https://github.com/pre-commit/pre-commit-hooks