diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index ea75e69..4b7927d 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -20,10 +20,10 @@ jobs:
       deployments: write
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
 
       - name: Setup Node.js
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v7
         with:
           node-version: '22'
           cache: 'npm'
@@ -38,7 +38,7 @@ jobs:
           HCTI_API_KEY: ${{ secrets.HCTI_API_KEY }}
 
       - name: Deploy to Cloudflare Pages
-        uses: cloudflare/wrangler-action@v3
+        uses: cloudflare/wrangler-action@v4
         with:
           apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
           accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
diff --git a/.github/workflows/docs-version-check.yml b/.github/workflows/docs-version-check.yml
index 8a1ad24..70c6171 100644
--- a/.github/workflows/docs-version-check.yml
+++ b/.github/workflows/docs-version-check.yml
@@ -19,10 +19,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
 
       - name: Setup Node.js
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v7
         with:
           node-version: '22'
 
diff --git a/.github/workflows/pr-validation.yml b/.github/workflows/pr-validation.yml
index f37f65d..a2b3e17 100644
--- a/.github/workflows/pr-validation.yml
+++ b/.github/workflows/pr-validation.yml
@@ -11,10 +11,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
 
       - name: Setup Node.js
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v7
         with:
           node-version: '22'
           cache: 'npm'
@@ -30,10 +30,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
 
       - name: Setup Node.js
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v7
         with:
           node-version: '22'
           cache: 'npm'
@@ -95,7 +95,7 @@ jobs:
           exit ${VALIDATION_EXIT_CODE:-0}
 
       - name: Upload link validation report
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         if: always()
         with:
           name: link-validation-report