# HyperFrames v0.6.121 Released on 2026-06-21. This hotfix restores `hyperframes skills` on Windows by invoking npm's `npx.cmd` shim through `cmd.exe`, while preserving direct `npx` execution on Linux and macOS. The same resolver also covers the local Studio preview's `npx vite` path and is verified by CI on all three operating systems. ## Fixes - **CLI:** Resolve npx shims on Windows ([25b717dd](https://github.com/heygen-com/hyperframes/commit/25b717dd9c0e1777adafa23dcfb4ad87c4989d91), [#1626](https://github.com/heygen-com/hyperframes/pull/1626)) ## Full changelog https://github.com/heygen-com/hyperframes/compare/v0.6.120...v0.6.121