CoreUI Free Bootstrap Admin Template v5.4.0

Saturday, March 28, 2026

#changelog #bootstrap #admin #template #v5

We’re excited to announce the release of CoreUI Free Bootstrap Admin Template v5.4.0 on March 28, 2026! This update focuses on comprehensive dependency updates, AI-friendly documentation, and improved developer experience—making your admin template more modern, maintainable, and easier to work with using AI-powered development tools.

Speed up your responsive apps and websites with fully-featured, ready-to-use open-source admin panel templates—free to use and built for efficiency.

🚀 What’s New

📚 AI-Friendly Documentation

This release introduces comprehensive documentation specifically designed to enhance the experience with AI coding assistants like Cursor, Claude Code, and GitHub Copilot:

.cursorrules file: Project-specific context and conventions for AI assistants
ARCHITECTURE.md: Detailed technical architecture documentation
DEVELOPMENT.md: Practical development guides and best practices
Enhanced JSDoc comments: All JavaScript modules now include comprehensive inline documentation
Updated README: New “AI-Friendly Development” section with guidance for AI-assisted coding

These additions enable AI tools to better understand the project structure and generate code that follows CoreUI Bootstrap patterns and conventions.

🛠 Component Updates & Enhancements

Core UI Framework Update: Updated @coreui/coreui from ^5.4.1 to ^5.5.0, bringing the latest features and improvements
Chart.js Update: Updated chart.js from ^4.5.0 to ^4.5.1 for improved charting capabilities
SimpleBar Update: Updated simplebar from ^6.3.2 to ^6.3.3 for enhanced scrollbar functionality

📦 Dependency Updates

To enhance security, stability, and performance, this release includes comprehensive dependency updates:

Build Tools & Babel

Updated @babel/cli from ^7.28.0 to ^7.28.3
Updated @babel/core from ^7.28.0 to ^7.28.5
Updated @babel/preset-env from ^7.28.0 to ^7.28.5

Development Tools

Updated autoprefixer from ^10.4.21 to ^10.4.23
Updated cross-env from ^10.0.0 to ^10.1.0
Updated nodemon from ^3.1.10 to ^3.1.11
Updated prettier from 3.6.2 to 3.7.4
Updated rimraf from ^6.0.1 to ^6.1.2
Updated sass from 1.90.0 to 1.97.0
Updated serve from ^14.2.4 to ^14.2.5

Code Quality & Linting

Updated eslint from ^9.32.0 to ^9.39.2
Updated eslint-config-xo from ^0.48.0 to ^0.49.0
Updated eslint-plugin-unicorn from ^60.0.0 to ^62.0.0
Updated stylelint from 16.23.0 to 16.26.1
Updated globals from ^16.3.0 to ^16.5.0

Utilities

Updated find-unused-sass-variables from ^6.1.0 to ^6.1.1
Updated globby from ^14.1.0 to ^16.0.0

These updates ensure compatibility with the latest tools and improved development workflows.

🔧 Development Experience

AI-Assisted Development: New documentation files enable AI coding assistants to understand project structure and conventions
Improved Code Quality: Updated linting tools help maintain consistent code standards
Enhanced Build Process: Latest Babel and build tools for faster compilation
Better Documentation: Comprehensive inline comments and architectural documentation

📖 Learn More

For a full breakdown of changes, detailed descriptions, and technical implementation details, check out the full changelog on GitHub.

Stay tuned for future updates, and as always, thank you for using CoreUI! 🚀