diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 908044e..76cf28c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -33,7 +33,7 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v7
       - name: Set up Python
-        uses: actions/setup-python@v6
+        uses: actions/setup-python@v7
         with:
           python-version: ${{ matrix.python-version }}
           cache: "pip"
diff --git a/.github/workflows/multiplatform.yml b/.github/workflows/multiplatform.yml
index e530ddb..ff74f73 100644
--- a/.github/workflows/multiplatform.yml
+++ b/.github/workflows/multiplatform.yml
@@ -38,7 +38,7 @@ jobs:
     steps:
       - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0
 
-      - uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405
+      - uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97
         with:
           python-version: "3.12"
           cache: pip
@@ -68,7 +68,7 @@ jobs:
     steps:
       - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0
 
-      - uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405
+      - uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97
         with:
           python-version: "3.11"
           cache: pip
@@ -102,7 +102,7 @@ jobs:
     steps:
       - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0
 
-      - uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405
+      - uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97
         with:
           python-version: "3.11"
           cache: pip
diff --git a/.github/workflows/pip-audit.yml b/.github/workflows/pip-audit.yml
index bd2594f..9f201f1 100644
--- a/.github/workflows/pip-audit.yml
+++ b/.github/workflows/pip-audit.yml
@@ -18,7 +18,7 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v7
       - name: Set up Python
-        uses: actions/setup-python@v6
+        uses: actions/setup-python@v7
         with:
           python-version: "3.12"
           cache: "pip"
diff --git a/.github/workflows/publish-homebrew-tap.yml b/.github/workflows/publish-homebrew-tap.yml
index 55def27..b18e4ea 100644
--- a/.github/workflows/publish-homebrew-tap.yml
+++ b/.github/workflows/publish-homebrew-tap.yml
@@ -35,7 +35,7 @@ jobs:
           fetch-depth: 0
 
       - name: Set up Python 3.12
-        uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405
+        uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97
         with:
           python-version: "3.12"
           cache: pip
diff --git a/.github/workflows/urucon.yml b/.github/workflows/urucon.yml
index f47ef88..9fe4410 100644
--- a/.github/workflows/urucon.yml
+++ b/.github/workflows/urucon.yml
@@ -54,7 +54,7 @@ jobs:
       PYTHONPATH: src
     steps:
       - uses: actions/checkout@v7
-      - uses: actions/setup-python@v6
+      - uses: actions/setup-python@v7
         with:
           python-version: "3.12"
           cache: pip