diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index fdbe7018e..c89efcc7c 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -23,7 +23,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       # Checkout repository without persisting credentials to reduce attack surface
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1  # v7.0.1
         with:
           persist-credentials: false
       - name: Install mdbook
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 70c3ba34f..d1b00e5c6 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -21,7 +21,7 @@ jobs:
       RUN_BLACKSMITH: 1
     steps:
       # Checkout repository without persisting credentials to reduce attack surface
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1  # v7.0.1
         with:
           persist-credentials: false
       - name: Install mdbook
diff --git a/.github/workflows/zizmor.yml b/.github/workflows/zizmor.yml
index f450c3d05..c2229ea55 100644
--- a/.github/workflows/zizmor.yml
+++ b/.github/workflows/zizmor.yml
@@ -24,7 +24,7 @@ jobs:
     permissions:
       contents: read
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1  # v7.0.1
         with:
           persist-credentials: false