diff --git a/.github/workflows/dep-summaries.yml b/.github/workflows/dep-summaries.yml
index cd94c515a376..4c45d138afbd 100644
--- a/.github/workflows/dep-summaries.yml
+++ b/.github/workflows/dep-summaries.yml
@@ -12,14 +12,14 @@ jobs:
     name: Annotate PRs with dependency summary changes
     steps:
       - name: checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3.1.0
       - name: fetch base ref
         id: fetch-base-ref
         uses: ./.github/actions/pr-base-ref
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}
       - name: checkout base ref
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3.1.0
         with:
           ref: ${{ steps.fetch-base-ref.outputs.ref }}
           path: libra-base
diff --git a/.github/workflows/hyperjump-comment.yml b/.github/workflows/hyperjump-comment.yml
index 8343cb58b9f3..43dca5b430ec 100644
--- a/.github/workflows/hyperjump-comment.yml
+++ b/.github/workflows/hyperjump-comment.yml
@@ -10,7 +10,7 @@ jobs:
     name: (hyperjump) comment
     steps:
       - name: checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3.1.0
       - name: comment
         uses: ./.github/actions/hyperjump-comment
         with:
diff --git a/.github/workflows/hyperjump-labels.yml b/.github/workflows/hyperjump-labels.yml
index ee8a56766b8b..3b2da33e3404 100644
--- a/.github/workflows/hyperjump-labels.yml
+++ b/.github/workflows/hyperjump-labels.yml
@@ -10,7 +10,7 @@ jobs:
     name: (hyperjump) labels
     steps:
       - name: checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3.1.0
       - name: labels
         uses: ./.github/actions/hyperjump-labels
         with:
diff --git a/.github/workflows/land-blocking.yml b/.github/workflows/land-blocking.yml
index 45c6d71b840a..ee3bc1c0b6fb 100644
--- a/.github/workflows/land-blocking.yml
+++ b/.github/workflows/land-blocking.yml
@@ -15,7 +15,7 @@ jobs:
     # The additional time can cover the retries and wait.
     timeout-minutes: 50
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v3.1.0
       - name: Setup env
         run: |
           echo "::set-env name=LIBRA_GIT_REV::$(git rev-parse --short=8 HEAD)"