diff --git a/app/page.tsx b/app/page.tsx
index 7a2c316..804a109 100644
--- a/app/page.tsx
+++ b/app/page.tsx
@@ -6,7 +6,7 @@ import { cn } from "@/lib/utils";
 import AnimatedShinyText from "@/components/ui/animated-shiny-text";
 import { getMetadata } from "@/app/layout";
 import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card";
-
+// v1.14.0
 export const metadata = getMetadata({
   title: "Home",
 });
@@ -25,7 +25,7 @@ export default function Home() {
             )}
           >
             <AnimatedShinyText className="inline-flex items-center justify-center px-4 py-1 transition ease-out hover:text-neutral-100 hover:duration-300 hover:dark:text-neutral-200">
-              <span>🚀 New Version - Release v1.13.10</span>
+              <span>🚀 New Version - Release v1.14.0</span>
               <ArrowRightIcon className="ml-1 size-3 transition-transform duration-300 ease-in-out group-hover:translate-x-0.5" />
             </AnimatedShinyText>
           </div>
diff --git a/contents/docs/changelog/version-1/index.mdx b/contents/docs/changelog/version-1/index.mdx
index b0ffec7..5c29a33 100644
--- a/contents/docs/changelog/version-1/index.mdx
+++ b/contents/docs/changelog/version-1/index.mdx
@@ -1,13 +1,51 @@
 ---
 title: Release Version 1.0+
 description: List of latest changes and updates on DocuBook
-date: 24-05-2025
+date: 02-08-2025
 ---
 
 <Note type="note" title="Version History">
   This changelog contains a list of all the changes made to the DocuBook template. It will be updated with each new release and will include information about new features, bug fixes, and other improvements.
 </Note>
 
+<div className="sr-only">
+### v 1.14.0
+</div>
+
+<Release version="1.14.0" date="2025-08-02" title="Dev: Add workflow to run Sync NPM package">
+  <Changes type="added">
+    - Add workflows to run Sync NPM package
+    - Add sync-from-npm.yml
+    - Add PR to organization github.com/DocuBook/docubook
+  </Changes>
+</Release>
+
+<div className="sr-only">
+### v 1.13.9
+</div>
+
+<Release version="1.13.9" date="2025-07-27" title="Code Cleanup & Stability Improvements">
+  <Changes type="added">
+    - Added proper type definitions for unist-util-visit
+    - Added .eslintrc.json configuration file
+    - Added proper type checking for node values in markdown processing
+  </Changes>
+  <Changes type="improved">
+    - Enhanced type safety in lib/markdown.ts with proper TypeScript interfaces
+    - Converted interface extensions to type aliases in UI components for consistency
+    - Improved code organization across multiple files
+  </Changes>
+  <Changes type="fixed">
+    - Fixed potential null reference in markdown.ts when processing code blocks
+    - Updated import for MDXRemote in mdx-provider.tsx
+    - Optimized event listener cleanup in toc-observer.tsx
+  </Changes>
+  <Changes type="removed">
+    - Removed unused state and variables in toc-observer.tsx
+    - Removed unused imports for cleaner codebase
+  </Changes>
+</Release>
+
 <div className="sr-only">
 ### v 1.13.6
 </div>
@@ -601,4 +639,4 @@ date: 24-05-2025
     - Search functionality
     - Dark mode support
   </Changes>
-</Release>
+</Release>
\ No newline at end of file
diff --git a/next-env.d.ts b/next-env.d.ts
deleted file mode 100644
index 40c3d68..0000000
--- a/next-env.d.ts
+++ /dev/null
@@ -1,5 +0,0 @@
-/// <reference types="next" />
-/// <reference types="next/image-types/global" />
-
-// NOTE: This file should not be edited
-// see https://nextjs.org/docs/app/building-your-application/configuring/typescript for more information.
diff --git a/package.json b/package.json
index e34fc4a..afebb32 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "docubook",
-  "version": "1.13.10",
+  "version": "1.14.0",
   "private": true,
   "scripts": {
     "dev": "next dev",
diff --git a/public/images/img-playground.png b/public/images/img-playground.png
deleted file mode 100644
index 403953f..0000000
Binary files a/public/images/img-playground.png and /dev/null differ
diff --git a/public/images/new-editor.png b/public/images/new-editor.png
deleted file mode 100644
index c8f02f3..0000000
Binary files a/public/images/new-editor.png and /dev/null differ
diff --git a/public/images/release-note.png b/public/images/release-note.png
deleted file mode 100644
index 0f94f74..0000000
Binary files a/public/images/release-note.png and /dev/null differ
diff --git a/public/images/snippet.png b/public/images/snippet.png
deleted file mode 100644
index 0c6034d..0000000
Binary files a/public/images/snippet.png and /dev/null differ
diff --git a/public/images/view-changelog.png b/public/images/view-changelog.png
deleted file mode 100644
index cf7c6e0..0000000
Binary files a/public/images/view-changelog.png and /dev/null differ