# choco pack > Package a NuGet specification into a `nupkg` file. > More information: . - Package a NuGet specification to a `nupkg` file: `choco pack {{path\to\specification_file}}` - Package a NuGet specification specifying the version of the resulting file: `choco pack {{path\to\specification_file}} --version {{version}}` - Package a NuGet specification to a specific directory: `choco pack {{path\to\specification_file}} --output-directory {{path\to\output_directory}}`