diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4ceca76..ff49d84 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -19,7 +19,7 @@ jobs:
         uses: astral-sh/setup-uv@v6
 
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: ${{ matrix.python-version }}
           allow-prereleases: true
@@ -49,7 +49,7 @@ jobs:
         uses: astral-sh/setup-uv@v6
 
       - name: Set up Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: "3.14"
 
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 95e5e4c..61179b5 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -17,7 +17,7 @@ jobs:
         uses: astral-sh/setup-uv@v6
 
       - name: Set up Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: "3.15"
           allow-prereleases: true