diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f645598..c649759 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -20,10 +20,10 @@ jobs:
     permissions:
       contents: read
     steps:
-      - uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
           fetch-depth: 0
-      - uses: actions/setup-node@249970729cb0ef3589644e2896645e5dc5ba9c38 # v6.5.0
+      - uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
         with:
           node-version: "22"
           cache: npm
@@ -41,7 +41,7 @@ jobs:
     permissions:
       contents: read
     steps:
-      - uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       - name: Install actionlint
         run: |
           curl -sLO "https://github.com/rhysd/actionlint/releases/download/v${ACTIONLINT_VERSION}/actionlint_${ACTIONLINT_VERSION}_linux_amd64.tar.gz"
@@ -60,8 +60,8 @@ jobs:
     permissions:
       contents: read
     steps:
-      - uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
-      - uses: actions/setup-node@249970729cb0ef3589644e2896645e5dc5ba9c38 # v6.5.0
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
+      - uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
         with:
           node-version: "22"
           cache: npm
@@ -75,8 +75,8 @@ jobs:
     permissions:
       contents: read
     steps:
-      - uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
-      - uses: actions/setup-node@249970729cb0ef3589644e2896645e5dc5ba9c38 # v6.5.0
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
+      - uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
         with:
           node-version: "22"
           cache: npm
@@ -90,8 +90,8 @@ jobs:
     permissions:
       contents: read
     steps:
-      - uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
-      - uses: actions/setup-node@249970729cb0ef3589644e2896645e5dc5ba9c38 # v6.5.0
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
+      - uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
         with:
           node-version: "22"
           cache: npm
@@ -130,11 +130,11 @@ jobs:
       issues: write # to comment on released issues
       pull-requests: write # to comment on released pull requests
     steps:
-      - uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
           # semantic-release analyses the full commit history since the last tag.
           fetch-depth: 0
-      - uses: actions/setup-node@249970729cb0ef3589644e2896645e5dc5ba9c38 # v6.5.0
+      - uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
         with:
           node-version: "22"
           cache: npm
diff --git a/.github/workflows/sibling-dependency-update.yml b/.github/workflows/sibling-dependency-update.yml
index 16d6c97..ddcbc14 100644
--- a/.github/workflows/sibling-dependency-update.yml
+++ b/.github/workflows/sibling-dependency-update.yml
@@ -56,7 +56,7 @@ jobs:
         with:
           # actions/checkout defaults persist-credentials to true, which writes the default GITHUB_TOKEN into a git http.extraheader entry that takes precedence over the URL-embedded App token this workflow sets later (git remote set-url origin "https://x-access-token:${GH_TOKEN}@...") -- without this, every `git push` below silently authenticates as github-actions[bot], not the App, contradicting this file's own header comment and breaking in any caller repo with push restrictions scoped to the App's bypass identity.
           persist-credentials: false
-      - uses: pnpm/action-setup@0977fd99725f1db4007ccb2928dbb4e90d06cc86 # v6.0.10
+      - uses: pnpm/action-setup@ea17c68df8912ef543352723c149a84f56e3d413 # v6.1.0
       - uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
         with:
           node-version: "22"
@@ -105,7 +105,7 @@ jobs:
       - name: Generate a token for the branch push and PR
         if: steps.diff.outputs.changed == 'true'
         id: app-token
-        uses: actions/create-github-app-token@fee1f7d63c2ff003460e3d139729b119787bc349 # v2.2.2
+        uses: actions/create-github-app-token@bcd2ba49218906704ab6c1aa796996da409d3eb1 # v3.2.0
         with:
           app-id: ${{ inputs.app-id }}
           # actionlint flags secrets.AUTOMERGE_APP_PRIVATE_KEY here as undefined, since it isn't declared under workflow_call.secrets above -- a false positive: GitHub's own reusable-workflow docs confirm a secret inherited via `secrets: inherit` at the call site stays referenceable by its original name even when not declared, which a caller relying on it depends on for exactly this secret.
@@ -191,13 +191,13 @@ jobs:
         with:
           # See the same option's own comment in bump-and-open-pr above -- identical reasoning, this job also pushes/force-pushes with a minted App token.
           persist-credentials: false
-      - uses: pnpm/action-setup@0977fd99725f1db4007ccb2928dbb4e90d06cc86 # v6.0.10
+      - uses: pnpm/action-setup@ea17c68df8912ef543352723c149a84f56e3d413 # v6.1.0
       - uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
         with:
           node-version: "22"
       - name: Generate a token
         id: app-token
-        uses: actions/create-github-app-token@fee1f7d63c2ff003460e3d139729b119787bc349 # v2.2.2
+        uses: actions/create-github-app-token@bcd2ba49218906704ab6c1aa796996da409d3eb1 # v3.2.0
         with:
           app-id: ${{ inputs.app-id }}
           # See the same fallback's own comment in bump-and-open-pr above -- the actionlint "undefined" warning here is the identical false positive.
@@ -377,7 +377,7 @@ jobs:
     steps:
       - name: Generate a token
         id: app-token
-        uses: actions/create-github-app-token@fee1f7d63c2ff003460e3d139729b119787bc349 # v2.2.2
+        uses: actions/create-github-app-token@bcd2ba49218906704ab6c1aa796996da409d3eb1 # v3.2.0
         with:
           app-id: ${{ inputs.app-id }}
           # See the same fallback's own comment in bump-and-open-pr above -- the actionlint "undefined" warning here is the identical false positive.