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Outline chart update 0.6.4 now available

· 2 min read
Burak Ince
Burak Ince
Software Developer

We’re excited to announce the release of the Outline Helm chart version 0.6.4 as of September 2, 2025, featuring the latest application version 0.87.3. This release brings key improvements, enhanced stability, and contributions from our vibrant community—making it even easier to deploy Outline in your Kubernetes environment.

What’s new in version 0.6.4​

This release includes updates to both the Helm chart (v0.6.4) and the Outline application (v0.87.3). Here’s a quick look at what’s changed:

  • ✅ Updated: Switched to outlinewiki/outline Docker image version 0.87.3
    👉 View on Docker Hub

Check out the full list of changes in the official release notes on GitHub.

Quick start with the Outline 0.6.4 chart​

Looking to upgrade or start fresh? Our installation guide offers clear and detailed steps to help you deploy Outline smoothly:

  • Install quickly with default settings
  • Customize your chart values for your team’s needs
  • Follow production-ready best practices

Everything you need to get started is available in the Outline documentation.

Why deploy Outline using Helm?​

The Outline Helm chart, maintained by the open-source GitHub Community Charts, is the easiest way to get Outline running on Kubernetes. Here’s why:

  • 🚀 Easy to install and upgrade
  • 👥 Backed by a growing community of contributors
  • ⚙️ Flexible options to match your environment
  • ✅ Stable and thoroughly tested for Kubernetes clusters

Join the community​

We’re building this project together—and we’d love for you to get involved. Here are a few ways to contribute:

Thanks for being part of the community and supporting open-source projects like Outline and GitHub Community Charts. Let’s keep making Kubernetes easier—together.