diff --git a/debian/control b/debian/control
index f76fe3f3..b5b382f2 100644
--- a/debian/control
+++ b/debian/control
@@ -16,6 +16,7 @@ Build-Depends: bash-completion,
                pkg-config,
                python3-docutils,
                python3-sphinx,
+               rsync,
                uuid-dev,
 Standards-Version: 3.9.5
 Homepage: https://www.proxmox.com