Release · Claude Code · Anthropic

Claude Code v2.1.294

What's new in Claude Code v2.1.294, released Oct 8, 2026 (). Newer: v2.1.310 (Oct 23, 2026)

Release notes

Claude Code v2.1.294

What's changed

  • Fixed prompt and agent hooks written as instructions (such as "Block commands that...") allowing what they should block
  • Improved how prompt hooks on Stop and SubagentStop written as instructions (such as "Carry on if the build is broken") are judged, so Claude is less likely to stop early