diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 3cd989ce0..28d862c23 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -49,7 +49,7 @@ jobs:
 
     steps:
       - name: Checkout Repository
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           fetch-depth: 0
           submodules: recursive
@@ -256,7 +256,7 @@ jobs:
 
     steps:
       - name: Checkout Repository
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           fetch-depth: 0
           ref: ${{ github.sha }}
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 56ed3da33..035efd333 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -25,7 +25,7 @@ jobs:
   docs:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       
       - name: Prepare Python 3.14
         uses: actions/setup-python@v6
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 3cf93d904..f2e8eee85 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -36,7 +36,7 @@ jobs:
 
     steps:
       - name: Checkout Repository
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           fetch-depth: 0
 
@@ -161,7 +161,7 @@ jobs:
 
     steps:
       - name: Checkout Repository
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           fetch-depth: 0
           ref: ${{ github.event_name == 'workflow_dispatch' && inputs.tag_ref || github.ref }}
diff --git a/.github/workflows/winget.yml b/.github/workflows/winget.yml
index f7b02ab4b..0397a4458 100644
--- a/.github/workflows/winget.yml
+++ b/.github/workflows/winget.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: windows-2025
     steps:
       - name: Checkout Repository
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/wip.yml b/.github/workflows/wip.yml
index e531b10b6..655f69e1b 100644
--- a/.github/workflows/wip.yml
+++ b/.github/workflows/wip.yml
@@ -38,7 +38,7 @@ jobs:
         run: echo "run_id=${{ github.run_id }}" >> "$GITHUB_OUTPUT"
 
       - name: Checkout Repository
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           fetch-depth: 0
           ref: ${{ inputs.head_sha }}