diff --git a/.github/workflows/bump.yml b/.github/workflows/bump.yml
index a4f133f..dbd6f46 100644
--- a/.github/workflows/bump.yml
+++ b/.github/workflows/bump.yml
@@ -19,7 +19,7 @@ jobs:
           app-id: ${{ secrets.GH_APP_ID }}
           private-key: ${{ secrets.GH_APP_PRIVATE_KEY }}
       - name: "Checkout source code"
-        uses: "actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd"  # v6.0.2
+        uses: "actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0"  # v7.0.0
         with:
           token: ${{ steps.app-token.outputs.token }}
       - name: "Automated Release"
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ec8fd83..9c7562e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -10,7 +10,7 @@ jobs:
     name: Lint
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd  # v5
+    - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0  # v7.0.0
 
     - uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f  # v6
       with:
@@ -27,7 +27,7 @@ jobs:
     name: Test
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd  # v5
+    - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0  # v7.0.0
 
     - uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f  # v6
       with:
@@ -90,7 +90,7 @@ jobs:
     name: Build
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd  # v5
+    - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0  # v7.0.0
 
     - uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f  # v6
       with:
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 6fccbb0..c59bca9 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -14,7 +14,7 @@ jobs:
       id-token: write
 
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0  # v7.0.0
       - uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e  # v6.4.0
         with:
           node-version: '24'