.nh .TH "Caddy" "8" "Sep 2026" "Auto generated by spf13/cobra" "" .SH NAME caddy-upgrade - Upgrade Caddy (EXPERIMENTAL) .SH SYNOPSIS \fBcaddy upgrade [flags]\fP .SH DESCRIPTION Downloads an updated Caddy binary with the same modules/plugins at the latest versions. EXPERIMENTAL: May be changed or removed. .SH OPTIONS \fB-h\fP, \fB--help\fP[=false] help for upgrade .PP \fB-k\fP, \fB--keep-backup\fP[=false] Keep the backed up binary, instead of deleting it .SH SEE ALSO \fBcaddy(8)\fP .SH HISTORY 11-Sep-2026 Auto generated by spf13/cobra