diff --git a/.gitignore b/.gitignore
index 741055ba1671..82fce4333589 100644
--- a/.gitignore
+++ b/.gitignore
@@ -68,6 +68,7 @@ packages/**/*.junit.xml
 # Local Claude Code settings that should not be committed
 .claude/settings.local.json
 .claude/worktrees
+.claude/scheduled_tasks.lock
 
 # Triage report
 **/triage_report.md