diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 1b95487..dc6fd65 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -13,7 +13,7 @@ jobs:
   validate:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
       - name: Validate JSON files
         run: |
           find . -name "*.json" -not -path "./.git/*" | while read f; do
@@ -32,7 +32,7 @@ jobs:
       run:
         working-directory: industrial-embodied-ai
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
 
       - name: Set up Python 3.11
         uses: actions/setup-python@v5
diff --git a/.github/workflows/contributor-check.yml b/.github/workflows/contributor-check.yml
index 640d82c..620cccd 100644
--- a/.github/workflows/contributor-check.yml
+++ b/.github/workflows/contributor-check.yml
@@ -27,7 +27,7 @@ jobs:
       github.actor != 'imran-siddique'
     steps:
       - name: Checkout org action
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           repository: agentrust-io/.github
           ref: main
diff --git a/.github/workflows/smoke.yml b/.github/workflows/smoke.yml
index bce17db..6e49f6e 100644
--- a/.github/workflows/smoke.yml
+++ b/.github/workflows/smoke.yml
@@ -17,7 +17,7 @@ jobs:
   smoke:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
 
       - name: Set up Python 3.11
         uses: actions/setup-python@v5