diff --git a/.github/workflows/pull_request.yml b/.github/workflows/pull_request.yml
index 01960be..f017196 100644
--- a/.github/workflows/pull_request.yml
+++ b/.github/workflows/pull_request.yml
@@ -12,7 +12,7 @@ jobs:
           poetry-version: 1.1.13
       - uses: actions/setup-python@v4
         with:
-          python-version: '3.10'
+          python-version: '3.14'
           cache: 'poetry'
       - run: poetry install
   format:
@@ -25,7 +25,7 @@ jobs:
           poetry-version: 1.1.13
       - uses: actions/setup-python@v4
         with:
-          python-version: '3.10'
+          python-version: '3.14'
           cache: 'poetry'
       - run: poetry install
       - run: poetry run poe black-check
@@ -39,7 +39,7 @@ jobs:
           poetry-version: 1.1.13
       - uses: actions/setup-python@v4
         with:
-          python-version: '3.10'
+          python-version: '3.14'
           cache: 'poetry'
       - run: poetry install
       - run: poetry run poe pylint-check
@@ -53,7 +53,7 @@ jobs:
           poetry-version: 1.1.13
       - uses: actions/setup-python@v4
         with:
-          python-version: '3.10'
+          python-version: '3.14'
           cache: 'poetry'
       - run: poetry install
       - name: Poetry test