ReleasesClaude Code version history
Claude Code 2.1.23
Released
Claude Code 2.1.23 was released on January 29, 2026 with 11 documented changes.
What changed in Claude Code 2.1.23?
In our words, from the release notes — never copied.
- Users can now customize the text displayed by the spinner animation.
- Connectivity issues are resolved for users employing mTLS or corporate proxies.
- Improvements address potential permission conflicts for users on shared systems.
- Several issues impacting prompt caching, async operations, and tab completion have been fixed.
- Terminal display performance has been enhanced, and search timeouts now report errors directly.
- Visual indicators for Bash command timeouts and merged pull requests have been updated.
Is this the latest version?
This page is frozen to Claude Code 2.1.23 and stays at this address. The Claude Code version history always lists the newest tracked version first.
Summarized by Claude Network from GitHub. Last verified .