diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index fa5cc7313..28dab1b9f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -27,7 +27,7 @@ jobs:
     
     steps:
       - name: Checkout code
-        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
       - name: Set up Go
         uses: actions/setup-go@40f1582b2485089dde7abd97c1529aa768e1baff # v5
@@ -85,7 +85,7 @@ jobs:
     
     steps:
       - name: Checkout code
-        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
       - name: Set up Go
         uses: actions/setup-go@40f1582b2485089dde7abd97c1529aa768e1baff # v5
@@ -176,7 +176,7 @@ jobs:
     
     steps:
       - name: Checkout code
-        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
       - name: Set up Go
         uses: actions/setup-go@40f1582b2485089dde7abd97c1529aa768e1baff # v5
@@ -220,7 +220,7 @@ jobs:
     
     steps:
       - name: Checkout code
-        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
       - name: Set up Go
         uses: actions/setup-go@40f1582b2485089dde7abd97c1529aa768e1baff # v5
@@ -271,7 +271,7 @@ jobs:
     
     steps:
       - name: Checkout code
-        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
       - name: Set up Go
         uses: actions/setup-go@40f1582b2485089dde7abd97c1529aa768e1baff # v5
diff --git a/.github/workflows/pr-build.yml b/.github/workflows/pr-build.yml
index 5946e6db3..94c080e4c 100644
--- a/.github/workflows/pr-build.yml
+++ b/.github/workflows/pr-build.yml
@@ -203,7 +203,7 @@ jobs:
             core.setOutput('title', pr.data.title);
 
       - name: Checkout code
-        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
         with:
           ref: ${{ steps.pr.outputs.sha }}
 
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 8b7cc8098..89bf4d967 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -32,7 +32,7 @@ jobs:
     
     steps:
       - name: Checkout code
-        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
       - name: Set up Go
         uses: actions/setup-go@40f1582b2485089dde7abd97c1529aa768e1baff # v5
@@ -100,7 +100,7 @@ jobs:
     
     steps:
       - name: Checkout code
-        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
       - name: Set up Go
         uses: actions/setup-go@40f1582b2485089dde7abd97c1529aa768e1baff # v5
@@ -220,7 +220,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/sync-demo-template.yml b/.github/workflows/sync-demo-template.yml
index cf2172f00..c95ad3e28 100644
--- a/.github/workflows/sync-demo-template.yml
+++ b/.github/workflows/sync-demo-template.yml
@@ -127,7 +127,7 @@ jobs:
 
       - name: Checkout source repository
         if: env.secret_configured == 'true'
-        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
         with:
           path: source
 
@@ -175,7 +175,7 @@ jobs:
         if: env.secret_configured == 'true'
         id: checkout-target
         continue-on-error: true
-        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
         with:
           repository: ${{ env.TARGET_REPO }}
           token: ${{ secrets.DEMO_REPO_PAT }}
@@ -277,7 +277,7 @@ jobs:
     
     steps:
       - name: Checkout synced demo repository
-        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
         with:
           repository: ${{ env.TARGET_REPO }}
           token: ${{ secrets.DEMO_REPO_PAT }}
diff --git a/.github/workflows/update-azd-core.yml b/.github/workflows/update-azd-core.yml
index 03ab5d583..696c6e9c9 100644
--- a/.github/workflows/update-azd-core.yml
+++ b/.github/workflows/update-azd-core.yml
@@ -63,7 +63,7 @@ jobs:
         working-directory: .
 
       - name: Checkout
-        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
         with:
           ref: ${{ steps.inputs.outputs.branch || 'main' }}
           fetch-depth: 0
diff --git a/.github/workflows/website.yml b/.github/workflows/website.yml
index 97ed2c69d..f961e756a 100644
--- a/.github/workflows/website.yml
+++ b/.github/workflows/website.yml
@@ -33,7 +33,7 @@ jobs:
     timeout-minutes: 15
     steps:
       - name: Checkout
-        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
       - name: Setup pnpm
         uses: pnpm/action-setup@5b4374b04084dc1f9032b52464284b769ac5059e # v4
@@ -93,7 +93,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout gh-pages
-        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
         with:
           ref: gh-pages
           fetch-depth: 0
@@ -131,7 +131,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
         with:
           ref: gh-pages
           fetch-depth: 0
@@ -210,7 +210,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout gh-pages
-        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
         with:
           ref: gh-pages
           fetch-depth: 0