# pkgfile > Search files from packages in the official repositories on Arch-based systems. > See also: `pacman files`, describing the usage of `pacman --files`. > More information: . - Synchronize the pkgfile database: `sudo pkgfile --update` - Search for a package that owns a specific file: `pkgfile {{filename}}` - List all files provided by a package: `pkgfile --list {{package}}` - List executables provided by a package: `pkgfile --list --binaries {{package}}` - Search for a package that owns a specific file using case-insensitive matching: `pkgfile --ignorecase {{filename}}` - Search for a package that owns a specific file in the `bin` or `sbin` directory: `pkgfile --binaries {{filename}}` - Search for a package that owns a specific file, displaying the package version: `pkgfile --verbose {{filename}}` - Search for a package that owns a specific file in a specific repository: `pkgfile --repo {{repository_name}} {{filename}}`