diff --git a/setup.sh b/setup.sh
index 9a19800a0..15d7efffc 100755
--- a/setup.sh
+++ b/setup.sh
@@ -17,13 +17,11 @@ else
   [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"
 fi
 
-# Ensure Node.js 21 is installed and used
-NODE_VERSION=$(node -v 2>/dev/null)
-if [[ "$NODE_VERSION" != v21.* ]]; then
-  echo "Installing and using Node.js 21..."
-  nvm install 21
-fi
-nvm use 21
+# Ensure Node.js 22 is installed and used (nvm install is idempotent, so
+# checking `node -v` here is unreliable if a non-nvm Node is on PATH)
+echo "Ensuring Node.js 22 is installed via nvm..."
+nvm install 22
+nvm use 22
 
 # Return to script root
 cd "$SCRIPT_DIR" || exit 1
@@ -45,7 +43,7 @@ echo "Starting services in new terminals..."
 if [[ "$OSTYPE" == "darwin"* ]]; then
   # macOS
   osascript -e "tell application \"Terminal\" to do script \"
-  source \$HOME/.nvm/nvm.sh && nvm use 21 &&
+  source \$HOME/.nvm/nvm.sh && nvm use 22 &&
   cd '$SCRIPT_DIR/api' &&
   echo 'Cleaning API dependencies...' &&
   rm -rf node_modules package-lock.json &&
@@ -53,7 +51,7 @@ if [[ "$OSTYPE" == "darwin"* ]]; then
   npm run dev
   \""
   osascript -e "tell application \"Terminal\" to do script \"
-  source \$HOME/.nvm/nvm.sh && nvm use 21 &&
+  source \$HOME/.nvm/nvm.sh && nvm use 22 &&
   cd '$SCRIPT_DIR/upload-api' &&
   echo 'Cleaning upload-api dependencies...' &&
   rm -rf node_modules package-lock.json &&
@@ -62,7 +60,7 @@ if [[ "$OSTYPE" == "darwin"* ]]; then
   npm run start
   \""
   osascript -e "tell application \"Terminal\" to do script \"
-  source \$HOME/.nvm/nvm.sh && nvm use 21 &&
+  source \$HOME/.nvm/nvm.sh && nvm use 22 &&
   cd '$SCRIPT_DIR/ui' &&
   echo 'Cleaning UI dependencies...' &&
   rm -rf node_modules package-lock.json &&
@@ -72,12 +70,12 @@ if [[ "$OSTYPE" == "darwin"* ]]; then
  
 elif [[ "$OSTYPE" == "linux-gnu"* ]]; then
   # Linux (GNOME Terminal)
-  gnome-terminal -- bash -c "source $HOME/.nvm/nvm.sh && nvm use 21 && cd '$SCRIPT_DIR/api' && npm install && npm run dev; exec bash"
-  gnome-terminal -- bash -c "source $HOME/.nvm/nvm.sh && nvm use 21 && cd '$SCRIPT_DIR/upload-api' && npm install && npm run start; exec bash"
-  gnome-terminal -- bash -c "source $HOME/.nvm/nvm.sh && nvm use 21 && cd '$SCRIPT_DIR/ui' && npm install && npm run start; exec bash"
+  gnome-terminal -- bash -c "source $HOME/.nvm/nvm.sh && nvm use 22 && cd '$SCRIPT_DIR/api' && npm install && npm run dev; exec bash"
+  gnome-terminal -- bash -c "source $HOME/.nvm/nvm.sh && nvm use 22 && cd '$SCRIPT_DIR/upload-api' && npm install && npm run start; exec bash"
+  gnome-terminal -- bash -c "source $HOME/.nvm/nvm.sh && nvm use 22 && cd '$SCRIPT_DIR/ui' && npm install && npm run start; exec bash"
 else
   echo "Unsupported OS: $OSTYPE"
   exit 1
 fi
 
-echo "All services started!"
\ No newline at end of file
+echo "All services started!"
diff --git a/ui/src/utilities/constants.ts b/ui/src/utilities/constants.ts
index 459ad006e..1cc9d1f59 100644
--- a/ui/src/utilities/constants.ts
+++ b/ui/src/utilities/constants.ts
@@ -114,13 +114,11 @@ export const STATUS_ICON_Mapping: { [key: string]: string } = {
 };
 
 export const VALIDATION_DOCUMENTATION_URL: { [key: string]: string } = {
-  sitecore:
-    'https://assets.contentstack.io/v3/assets/bltc09cefc19ddf033f/blt287e42b58e38e2b6/67ee3fb57c35f2e42c997000/sitecore.pdf',
-  contentful:
-    'https://assets.contentstack.io/v3/assets/bltc09cefc19ddf033f/bltb14c2df7c5e202ba/67ee3fcdb509b76f5f308ac4/contentful.pdf',
-  wordpress: '',
-  drupal: 'https://assets.contentstack.io/v3/assets/bltc09cefc19ddf033f/blt1baa953e3e9496ea/6996abbaab60c900082f2477/Drupal.pdf',
-  aem: 'https://assets.contentstack.io/v3/assets/bltc09cefc19ddf033f/blt3df735914488e75d/AEM%20Data%20Requirements.pdf'
+  sitecore: 'https://assets.contentstack.io/v3/assets/blt2dcc0c8ab6561828/blt6e43a345b3534a56/6a2fd47d19783a6acde0c5a3/Sitecore_Data_Requirements_Documentation.pdf',
+  contentful: 'https://assets.contentstack.io/v3/assets/blt2dcc0c8ab6561828/blt761d4a5006b06da4/6a2fd47e8597ceecdc382158/Contentful_Data_Requirements_Documentation.pdf',
+  wordpress: 'https://assets.contentstack.io/v3/assets/blt2dcc0c8ab6561828/blt60f1fa9c83fef6dc/6a2fd67cdb6e4a59628c8b1c/Wordpress_Data_Requirements_Documentation.pdf',
+  drupal: 'https://assets.contentstack.io/v3/assets/blt2dcc0c8ab6561828/blt78752669cf639062/6a2fd6741c149abcb8a462b4/Drupal_Data_Requirements_Documentation.pdf',
+  aem: 'https://assets.contentstack.io/v3/assets/blte253f53eb72b3dfe/blt4bb5754f90c64170/6a54c7b2b3e39982cfe675fa/AEM_Data_Requirements_Documentation.pdf'
 };
 
 
diff --git a/ui/tests/unit/utilities/constants.test.ts b/ui/tests/unit/utilities/constants.test.ts
index 7df7686bf..2294caefb 100644
--- a/ui/tests/unit/utilities/constants.test.ts
+++ b/ui/tests/unit/utilities/constants.test.ts
@@ -122,11 +122,11 @@ describe('utilities/constants', () => {
   });
 
   it('should export VALIDATION_DOCUMENTATION_URL', () => {
-    expect(VALIDATION_DOCUMENTATION_URL.sitecore).toContain('sitecore.pdf');
-    expect(VALIDATION_DOCUMENTATION_URL.contentful).toContain('contentful.pdf');
-    expect(VALIDATION_DOCUMENTATION_URL.wordpress).toBe('');
-    expect(VALIDATION_DOCUMENTATION_URL.drupal).toContain('Drupal.pdf');
-    expect(VALIDATION_DOCUMENTATION_URL.aem).toContain('AEM');
+    expect(VALIDATION_DOCUMENTATION_URL.sitecore).toContain('Sitecore_Data_Requirements_Documentation.pdf');
+    expect(VALIDATION_DOCUMENTATION_URL.contentful).toContain('Contentful_Data_Requirements_Documentation.pdf');
+    expect(VALIDATION_DOCUMENTATION_URL.wordpress).toContain('Wordpress_Data_Requirements_Documentation.pdf');
+    expect(VALIDATION_DOCUMENTATION_URL.drupal).toContain('Drupal_Data_Requirements_Documentation.pdf');
+    expect(VALIDATION_DOCUMENTATION_URL.aem).toContain('AEM_Data_Requirements_Documentation.pdf');
   });
 
   it('should export auditLogsConstants', () => {