diff --git a/.github/workflows/auto-extract.yml b/.github/workflows/auto-extract.yml
index a0f8328f8..81f88b77b 100644
--- a/.github/workflows/auto-extract.yml
+++ b/.github/workflows/auto-extract.yml
@@ -25,7 +25,7 @@ jobs:
           app-id: ${{ secrets.APP_ID }}
           private-key: ${{ secrets.APP_PRIVATE_KEY }}
 
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           token: ${{ steps.app-token.outputs.token }}
           # Intentional: the "Commit and push" step below pushes the
diff --git a/.github/workflows/auto-format.yml b/.github/workflows/auto-format.yml
index 46259073b..d4005143d 100644
--- a/.github/workflows/auto-format.yml
+++ b/.github/workflows/auto-format.yml
@@ -41,7 +41,7 @@ jobs:
 
       - name: Checkout (same-repo)
         if: steps.pr.outputs.is_fork == 'false'
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           ref: ${{ steps.pr.outputs.ref }}
           token: ${{ steps.app-token.outputs.token }}
@@ -53,7 +53,7 @@ jobs:
 
       - name: Checkout (fork)
         if: steps.pr.outputs.is_fork == 'true'
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           repository: ${{ steps.pr.outputs.full_name }}
           ref: ${{ steps.pr.outputs.sha }}
diff --git a/.github/workflows/bonk.yml b/.github/workflows/bonk.yml
index 2125f8b5d..0aa29e629 100644
--- a/.github/workflows/bonk.yml
+++ b/.github/workflows/bonk.yml
@@ -51,7 +51,7 @@ jobs:
       pull-requests: write
     steps:
       - name: Checkout repository
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           fetch-depth: 1
           persist-credentials: false
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8abfbd863..510371e1b 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 15
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           persist-credentials: false
       - uses: pnpm/action-setup@0e279bb959325dab635dd2c09392533439d90093 # v6.0.8
@@ -39,7 +39,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 15
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           persist-credentials: false
       - uses: pnpm/action-setup@0e279bb959325dab635dd2c09392533439d90093 # v6.0.8
@@ -56,7 +56,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 5
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           persist-credentials: false
       - uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
@@ -69,7 +69,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 10
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           # changeset status --since diffs against origin/main; needs full history.
           fetch-depth: 0
@@ -100,7 +100,7 @@ jobs:
           --health-timeout 5s
           --health-retries 5
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           persist-credentials: false
       - uses: pnpm/action-setup@0e279bb959325dab635dd2c09392533439d90093 # v6.0.8
@@ -136,7 +136,7 @@ jobs:
           --health-timeout 5s
           --health-retries 5
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           persist-credentials: false
       - uses: pnpm/action-setup@0e279bb959325dab635dd2c09392533439d90093 # v6.0.8
@@ -155,7 +155,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 15
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           persist-credentials: false
       - uses: pnpm/action-setup@0e279bb959325dab635dd2c09392533439d90093 # v6.0.8
@@ -172,7 +172,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 15
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           persist-credentials: false
       - uses: pnpm/action-setup@0e279bb959325dab635dd2c09392533439d90093 # v6.0.8
@@ -215,7 +215,7 @@ jobs:
         shardIndex: [1, 2, 3, 4, 5, 6, 7, 8]
         shardTotal: [8]
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           persist-credentials: false
       - uses: pnpm/action-setup@0e279bb959325dab635dd2c09392533439d90093 # v6.0.8
@@ -247,7 +247,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 20
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           persist-credentials: false
       - uses: pnpm/action-setup@0e279bb959325dab635dd2c09392533439d90093 # v6.0.8
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 1e0b74c41..452fe8a3b 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -58,7 +58,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           persist-credentials: false
 
diff --git a/.github/workflows/deploy-marketplace.yml b/.github/workflows/deploy-marketplace.yml
index bc9bf2aa7..4ab1d9a02 100644
--- a/.github/workflows/deploy-marketplace.yml
+++ b/.github/workflows/deploy-marketplace.yml
@@ -20,7 +20,7 @@ jobs:
     name: Seed Plugins
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           persist-credentials: false
       - uses: pnpm/action-setup@0e279bb959325dab635dd2c09392533439d90093 # v6.0.8
diff --git a/.github/workflows/format-command.yml b/.github/workflows/format-command.yml
index a7184d1b0..0d7098063 100644
--- a/.github/workflows/format-command.yml
+++ b/.github/workflows/format-command.yml
@@ -59,7 +59,7 @@ jobs:
 
       - name: Checkout (same-repo)
         if: steps.pr.outputs.is_fork == 'false'
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           ref: ${{ steps.pr.outputs.ref }}
           token: ${{ steps.app-token.outputs.token }}
@@ -69,7 +69,7 @@ jobs:
 
       - name: Checkout (fork)
         if: steps.pr.outputs.is_fork == 'true'
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           repository: ${{ steps.pr.outputs.full_name }}
           ref: ${{ steps.pr.outputs.sha }}
diff --git a/.github/workflows/format.yml b/.github/workflows/format.yml
index 8c2645a25..aa9f09bbe 100644
--- a/.github/workflows/format.yml
+++ b/.github/workflows/format.yml
@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 10
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           persist-credentials: false
       - uses: pnpm/action-setup@0e279bb959325dab635dd2c09392533439d90093 # v6.0.8
diff --git a/.github/workflows/investigate.yml b/.github/workflows/investigate.yml
index 1c4eb72b6..78ba8463e 100644
--- a/.github/workflows/investigate.yml
+++ b/.github/workflows/investigate.yml
@@ -194,7 +194,7 @@ jobs:
           gh issue edit "$ISSUE_NUMBER" --repo emdash-cms/emdash --add-label "triage/reproducing"
 
       - name: Checkout
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           fetch-depth: 1
           persist-credentials: false
diff --git a/.github/workflows/lunaria.yml b/.github/workflows/lunaria.yml
index 1b88d7877..5e8356974 100644
--- a/.github/workflows/lunaria.yml
+++ b/.github/workflows/lunaria.yml
@@ -17,7 +17,7 @@ jobs:
     name: Translation Overview
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           fetch-depth: 0
           persist-credentials: false
diff --git a/.github/workflows/maintainer-reply.yml b/.github/workflows/maintainer-reply.yml
index c78856ab0..ee5797577 100644
--- a/.github/workflows/maintainer-reply.yml
+++ b/.github/workflows/maintainer-reply.yml
@@ -137,7 +137,7 @@ jobs:
 
       - name: Checkout
         if: steps.live-check.outputs.stale != 'true'
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           fetch-depth: 1
           persist-credentials: false
diff --git a/.github/workflows/preview-releases.yml b/.github/workflows/preview-releases.yml
index 403c7f4ca..9ea5c5eff 100644
--- a/.github/workflows/preview-releases.yml
+++ b/.github/workflows/preview-releases.yml
@@ -24,7 +24,7 @@ jobs:
     name: Publish Preview
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           persist-credentials: false
       - uses: pnpm/action-setup@0e279bb959325dab635dd2c09392533439d90093 # v6.0.8
diff --git a/.github/workflows/query-counts-apply.yml b/.github/workflows/query-counts-apply.yml
index e9a1439ee..7ec25ec79 100644
--- a/.github/workflows/query-counts-apply.yml
+++ b/.github/workflows/query-counts-apply.yml
@@ -135,7 +135,7 @@ jobs:
 
       - name: Checkout (same-repo)
         if: steps.download.outputs.found == 'true' && steps.pr.outputs.is_fork == 'false'
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           ref: ${{ steps.pr.outputs.sha }}
           token: ${{ steps.app-token.outputs.token }}
@@ -147,7 +147,7 @@ jobs:
 
       - name: Checkout (fork)
         if: steps.download.outputs.found == 'true' && steps.pr.outputs.is_fork == 'true'
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           repository: ${{ steps.pr.outputs.full_name }}
           ref: ${{ steps.pr.outputs.sha }}
diff --git a/.github/workflows/query-counts.yml b/.github/workflows/query-counts.yml
index e469609da..a0132ac7e 100644
--- a/.github/workflows/query-counts.yml
+++ b/.github/workflows/query-counts.yml
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 20
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           persist-credentials: false
       - uses: pnpm/action-setup@0e279bb959325dab635dd2c09392533439d90093 # v6.0.8
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 9ca4ac3bc..a932af311 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -39,7 +39,7 @@ jobs:
           private-key: ${{ secrets.APP_PRIVATE_KEY }}
 
       - name: Checkout
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           fetch-depth: 0
           token: ${{ steps.app-token.outputs.token }}
diff --git a/.github/workflows/reporter-reply.yml b/.github/workflows/reporter-reply.yml
index a73d6980c..9cd5612a5 100644
--- a/.github/workflows/reporter-reply.yml
+++ b/.github/workflows/reporter-reply.yml
@@ -218,7 +218,7 @@ jobs:
 
       - name: Checkout
         if: steps.live-check.outputs.stale != 'true' && steps.live-check.outputs.actor == 'reporter'
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           fetch-depth: 1
           persist-credentials: false
diff --git a/.github/workflows/review.yml b/.github/workflows/review.yml
index 2d1565be5..1b91f736e 100644
--- a/.github/workflows/review.yml
+++ b/.github/workflows/review.yml
@@ -66,7 +66,7 @@ jobs:
 
       - name: Checkout repository
         if: steps.verify-pr.outputs.exists == 'true'
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           fetch-depth: 1
           persist-credentials: false
diff --git a/.github/workflows/sync-templates.yml b/.github/workflows/sync-templates.yml
index c36637eb5..93f511503 100644
--- a/.github/workflows/sync-templates.yml
+++ b/.github/workflows/sync-templates.yml
@@ -29,7 +29,7 @@ jobs:
           owner: emdash-cms
 
       - name: Checkout
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           # Read-only: the sync step uses the app token via GH_TOKEN, not
           # the persisted git credential.
diff --git a/.github/workflows/zizmor.yml b/.github/workflows/zizmor.yml
index ae007e710..6d4fcdc6a 100644
--- a/.github/workflows/zizmor.yml
+++ b/.github/workflows/zizmor.yml
@@ -24,7 +24,7 @@ jobs:
       pull-requests: read # dorny/paths-filter calls the PRs API on pull_request events
     steps:
       - name: Checkout
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           persist-credentials: false