Hi, https://fedoraproject.org/wiki/Packaging:ScriptletSnippets#Icon_Cache has provided a common way to process with the icon cache. However there is another way to achieve: xdg-icon-resource forceupdate --theme hicolor &> /dev/null Is it ok to revise the guideline to use this command?(Furthermore, provide us a macro) Thanks. Yours sincerely, Christopher Meng Noob here. http://cicku.me -- packaging mailing list packaging@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/packaging