# January 2026

> January 2026 release notes for standalone Robot.

## January 26, 2026

**Build number: 2026.0.185**

### Bug fix

UiPath.Executor could consume excessive memory when running workflows with activities from multiple libraries, which in some cases led to out-of-memory errors. This behavior was caused by unnecessary CoreWF expression metadata loading and has been optimized to reduce memory usage.