diff --git a/.github/workflows/code-check.yml b/.github/workflows/code-check.yml
index 765144c..59a49ca 100644
--- a/.github/workflows/code-check.yml
+++ b/.github/workflows/code-check.yml
@@ -39,7 +39,7 @@ jobs:
        ports:
          - 5432:5432
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           persist-credentials: false
           fetch-depth: 0
diff --git a/.github/workflows/release_docker_hub.yml b/.github/workflows/release_docker_hub.yml
index 847b20a..11f272e 100644
--- a/.github/workflows/release_docker_hub.yml
+++ b/.github/workflows/release_docker_hub.yml
@@ -21,7 +21,7 @@ jobs:
       #
     steps:
       - name: Checkout repository
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           persist-credentials: false
       - name: Log in to the Container registry
diff --git a/.github/workflows/release_docs.yml b/.github/workflows/release_docs.yml
index 9461a98..f383eb3 100644
--- a/.github/workflows/release_docs.yml
+++ b/.github/workflows/release_docs.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/configure-pages@45bfe0192ca1faeb007ade9deae92b16b8254a0d # v6.0.0
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           persist-credentials: true
           fetch-depth: 0
diff --git a/.github/workflows/release_pypi.yml b/.github/workflows/release_pypi.yml
index 5b8e668..dbadc05 100644
--- a/.github/workflows/release_pypi.yml
+++ b/.github/workflows/release_pypi.yml
@@ -15,7 +15,7 @@ jobs:
     permissions:
       id-token: write
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           persist-credentials: false
           fetch-depth: 0