diff --git a/.github/workflows/guardrails.yml b/.github/workflows/guardrails.yml
index 67e7659f..d75442b5 100644
--- a/.github/workflows/guardrails.yml
+++ b/.github/workflows/guardrails.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       # 1. Block secret keys
       - name: Detect secrets
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 8dfbaf8d..07e7ee80 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -12,7 +12,7 @@ jobs:
       upload_url: ${{ steps.create_release.outputs.upload_url }}
     steps:
       - name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
       
       - name: Create Release
         id: create_release
@@ -31,7 +31,7 @@ jobs:
     
     steps:
       - name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
          
       - name: Setup Node.js
         uses: actions/setup-node@v6
@@ -74,7 +74,7 @@ jobs:
     
     steps:
       - name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
       
       - name: Setup Node.js
         uses: actions/setup-node@v6
diff --git a/.github/workflows/security-codeql.yml b/.github/workflows/security-codeql.yml
index 1d48a6ed..f3acd948 100644
--- a/.github/workflows/security-codeql.yml
+++ b/.github/workflows/security-codeql.yml
@@ -27,7 +27,7 @@ jobs:
         language: ['javascript']
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Initialize CodeQL
         uses: github/codeql-action/init@v4
diff --git a/.github/workflows/web-ci.yml b/.github/workflows/web-ci.yml
index f174a758..ac079d8f 100644
--- a/.github/workflows/web-ci.yml
+++ b/.github/workflows/web-ci.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           submodules: false