diff --git a/.github/workflows/run-tests.yml b/.github/workflows/run-tests.yml
index 254312a..3245642 100644
--- a/.github/workflows/run-tests.yml
+++ b/.github/workflows/run-tests.yml
@@ -16,7 +16,7 @@ jobs:
         fetch-depth: 0  # Full history for better diff analysis
     
     - name: Set up Python
-      uses: actions/setup-python@v5
+      uses: actions/setup-python@v6
       with:
         python-version: '3.12'