diff --git a/.github/workflows/lint-test.yml b/.github/workflows/lint-test.yml
index 3c4e643c..222e38ef 100644
--- a/.github/workflows/lint-test.yml
+++ b/.github/workflows/lint-test.yml
@@ -57,7 +57,7 @@ jobs:
       # yamllint (https://github.com/adrienverge/yamllint) which require Python
       - uses: actions/setup-python@v7
         with:
-          python-version: '3.14'
+          python-version: '3.15'
           check-latest: true
 
       - name: Set up chart-testing