diff --git a/.github/workflows/deploy-github-pages.yml b/.github/workflows/deploy-github-pages.yml
index 35cef13..41d1f98 100644
--- a/.github/workflows/deploy-github-pages.yml
+++ b/.github/workflows/deploy-github-pages.yml
@@ -30,7 +30,7 @@ jobs:
     
     steps:
       - name: Checkout repository
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           # Don't fetch history, only need current state
           fetch-depth: 1
diff --git a/.github/workflows/validate-deployment.yml b/.github/workflows/validate-deployment.yml
index 13a28ec..5fd2b91 100644
--- a/.github/workflows/validate-deployment.yml
+++ b/.github/workflows/validate-deployment.yml
@@ -19,7 +19,7 @@ jobs:
     
     steps:
       - name: Checkout repository
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           fetch-depth: 1