diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index f2cb227..0ddedfa 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -14,7 +14,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v5
         with:
-          python-version: "3.11"
+          python-version: "3.13"
       - name: Install dependencies
         run: |
           pip install --upgrade pip
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 2a521b3..5208925 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -17,7 +17,7 @@ jobs:
        - name: Set up Python
          uses: actions/setup-python@v5
          with:
-           python-version: '3.11'
+           python-version: '3.13'
        - name: Install dependencies
          run: |
            pip install -r requirements.txt
diff --git a/.github/workflows/regen.yml b/.github/workflows/regen.yml
index 1ece6aa..9a35f61 100644
--- a/.github/workflows/regen.yml
+++ b/.github/workflows/regen.yml
@@ -14,7 +14,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v5
         with:
-          python-version: '3.11'
+          python-version: '3.13'
       - name: Install dependencies
         run: |
           pip install --upgrade pip
diff --git a/.github/workflows/unittest.yml b/.github/workflows/unittest.yml
index cb88dc8..4a5c707 100644
--- a/.github/workflows/unittest.yml
+++ b/.github/workflows/unittest.yml
@@ -16,7 +16,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v5
         with:
-          python-version: '3.11'
+          python-version: '3.13'
       - name: Install dependencies
         run: |
           pip install --upgrade pip