diff --git a/.github/workflows/pr-lint.yaml b/.github/workflows/pr-lint.yaml
index 063dd4c..4a77cbd 100644
--- a/.github/workflows/pr-lint.yaml
+++ b/.github/workflows/pr-lint.yaml
@@ -32,7 +32,7 @@ jobs:
         comment_tag: uat-deploy
         
     - name: Checkout
-      uses: actions/checkout@v3
+      uses: actions/checkout@v6
 
     - name: Cache node modules
       uses: actions/cache@v4
diff --git a/.github/workflows/publish-uat.yml b/.github/workflows/publish-uat.yml
index 93412f2..b574929 100644
--- a/.github/workflows/publish-uat.yml
+++ b/.github/workflows/publish-uat.yml
@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout
-      uses: actions/checkout@v3
+      uses: actions/checkout@v6
 
     - name: Set OAS info.version to ${{ github.ref_name}}-${{github.sha}}
       run: sed -i 's/__VERSION__/${{ github.ref_name}}-${{github.sha}}/g' specification/proxygen.yaml
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 1ffe2e0..445b2db 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout
-      uses: actions/checkout@v3
+      uses: actions/checkout@v6
       with:
         fetch-depth: 0  # Required for calculate_version.py script
 
diff --git a/.github/workflows/sbom.yml b/.github/workflows/sbom.yml
index 7b57a5d..d630afa 100644
--- a/.github/workflows/sbom.yml
+++ b/.github/workflows/sbom.yml
@@ -24,7 +24,7 @@ jobs:
       contents: write
     steps:
       - name: Checkout
-        uses: actions/checkout@v5        
+        uses: actions/checkout@v6        
 
       - name: Setup Python 3.13
         uses: actions/setup-python@v5