diff --git a/.github/workflows/check_pr_release_notes.yml b/.github/workflows/check_pr_release_notes.yml
index 912dd75..474af84 100644
--- a/.github/workflows/check_pr_release_notes.yml
+++ b/.github/workflows/check_pr_release_notes.yml
@@ -30,7 +30,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97
+      - uses: actions/setup-python@6d4fd22b20465ccc0f7354476588e8df7c9ca0e0
         with:
           python-version: '3.14'
 
diff --git a/.github/workflows/gh_release_draft.yml b/.github/workflows/gh_release_draft.yml
index 9751ffc..7c73c50 100644
--- a/.github/workflows/gh_release_draft.yml
+++ b/.github/workflows/gh_release_draft.yml
@@ -42,7 +42,7 @@ jobs:
           fetch-depth: 0
           persist-credentials: false
 
-      - uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97
+      - uses: actions/setup-python@6d4fd22b20465ccc0f7354476588e8df7c9ca0e0
         with:
           python-version: '3.14'
 
diff --git a/.github/workflows/jacoco_check.yml b/.github/workflows/jacoco_check.yml
index b5e4db6..11c58ce 100644
--- a/.github/workflows/jacoco_check.yml
+++ b/.github/workflows/jacoco_check.yml
@@ -66,7 +66,7 @@ jobs:
           java-version: '17'
 
       - name: Setup Python
-        uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97
+        uses: actions/setup-python@6d4fd22b20465ccc0f7354476588e8df7c9ca0e0
         with:
           python-version: "3.14"