diff --git a/.github/workflows/1p-bridge-publish.yml b/.github/workflows/1p-bridge-publish.yml
index e1046c7..b3e9426 100644
--- a/.github/workflows/1p-bridge-publish.yml
+++ b/.github/workflows/1p-bridge-publish.yml
@@ -25,7 +25,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v6
         with:
           node-version: '22.x'
           registry-url: 'https://registry.npmjs.org'
diff --git a/.github/workflows/chitty-operator-config.yml b/.github/workflows/chitty-operator-config.yml
index 92d7615..fcd6ea4 100644
--- a/.github/workflows/chitty-operator-config.yml
+++ b/.github/workflows/chitty-operator-config.yml
@@ -26,7 +26,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Validate manifest
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v6
         with:
           node-version: '20'
       - run: |
diff --git a/.github/workflows/dependency-update.yml b/.github/workflows/dependency-update.yml
index d95446f..559b0f0 100644
--- a/.github/workflows/dependency-update.yml
+++ b/.github/workflows/dependency-update.yml
@@ -18,7 +18,7 @@ jobs:
     - uses: actions/checkout@v4
     
     - name: Setup Node.js
-      uses: actions/setup-node@v4
+      uses: actions/setup-node@v6
       with:
         node-version: '18.x'
         cache: 'npm'
diff --git a/.github/workflows/ecosystem-compliance-audit.yml b/.github/workflows/ecosystem-compliance-audit.yml
index 0cb63b7..295e0da 100644
--- a/.github/workflows/ecosystem-compliance-audit.yml
+++ b/.github/workflows/ecosystem-compliance-audit.yml
@@ -35,7 +35,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v6
         with:
           node-version: '20'
           cache: 'npm'
diff --git a/.github/workflows/node-ci.yml b/.github/workflows/node-ci.yml
old mode 100755
new mode 100644
index b01f3e3..98f942a
--- a/.github/workflows/node-ci.yml
+++ b/.github/workflows/node-ci.yml
@@ -14,7 +14,7 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Setup Node.js
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v6
         with:
           node-version: '20.x'
 
@@ -81,7 +81,7 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Setup Node.js 22
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v6
         with:
           node-version: '22.x'
 
diff --git a/.github/workflows/registry-update.yml b/.github/workflows/registry-update.yml
index ef4f02a..bde147a 100644
--- a/.github/workflows/registry-update.yml
+++ b/.github/workflows/registry-update.yml
@@ -20,7 +20,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v6
         with:
           node-version: '20'
 
diff --git a/.github/workflows/reusable-package-publish.yml b/.github/workflows/reusable-package-publish.yml
index cd67d10..56d0695 100644
--- a/.github/workflows/reusable-package-publish.yml
+++ b/.github/workflows/reusable-package-publish.yml
@@ -57,7 +57,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v6
         with:
           node-version: '20'
 
@@ -84,7 +84,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v6
         with:
           node-version: '20'
           registry-url: 'https://registry.npmjs.org'
diff --git a/.github/workflows/reusable-worker-deploy.yml b/.github/workflows/reusable-worker-deploy.yml
index fc42cee..fc4f50c 100644
--- a/.github/workflows/reusable-worker-deploy.yml
+++ b/.github/workflows/reusable-worker-deploy.yml
@@ -36,7 +36,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v6
         with:
           node-version: ${{ inputs.node_version }}
           cache: 'npm'
diff --git a/.github/workflows/security-mapping-audit.yml b/.github/workflows/security-mapping-audit.yml
index 94ebb46..5288036 100644
--- a/.github/workflows/security-mapping-audit.yml
+++ b/.github/workflows/security-mapping-audit.yml
@@ -39,7 +39,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v6
         with:
           node-version: '20'
           cache: 'npm'