diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 4f95aed..ee1e30d 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -9,7 +9,7 @@ jobs:
       - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
         with:
           fetch-depth: 1024
-      - uses: actions/setup-python@7f4fc3e22c37d6ff65e88745f38bd3157c663f7c # v4
+      - uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6
         with:
           python-version: '3.9'
       - name: pre-commit
diff --git a/.github/workflows/ut.yml b/.github/workflows/ut.yml
index 9129578..1df740b 100644
--- a/.github/workflows/ut.yml
+++ b/.github/workflows/ut.yml
@@ -8,7 +8,7 @@ jobs:
 
     steps:
       - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
-      - uses: actions/setup-python@7f4fc3e22c37d6ff65e88745f38bd3157c663f7c # v4
+      - uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6
         with:
           python-version: '3.8'
       - name: Install dependencies