diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c507ff9..0fccb9d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -13,7 +13,7 @@ jobs:
     runs-on: windows-latest
     steps:
       # Actions pinned to full commit SHAs, matching release.yml.
-      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
           persist-credentials: false
 
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index f86e07a..c152f1d 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -15,7 +15,7 @@ jobs:
       # All actions are pinned to full commit SHAs: this workflow holds
       # release-publishing rights, so a retargeted upstream tag must never be
       # able to run code here.
-      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
           # npm/cargo build scripts must not be able to read the
           # contents:write token out of .git/config.