diff --git a/.github/workflows/pr-workflow.yaml b/.github/workflows/pr-workflow.yaml
index e04f862..1aa2c0f 100644
--- a/.github/workflows/pr-workflow.yaml
+++ b/.github/workflows/pr-workflow.yaml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/release-workflow.yaml b/.github/workflows/release-workflow.yaml
index 3821f2f..0c2c55d 100644
--- a/.github/workflows/release-workflow.yaml
+++ b/.github/workflows/release-workflow.yaml
@@ -13,7 +13,7 @@ jobs:
       contents: write
     steps:
       - name: Checkout
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           fetch-depth: 0
 
@@ -30,7 +30,7 @@ jobs:
           config: cr.yaml
 
       - name: Checkout to gh-pages
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           ref: gh-pages