diff --git a/Makefile b/Makefile
index 8115a63..600e156 100644
--- a/Makefile
+++ b/Makefile
@@ -26,8 +26,9 @@ ${KERNEL_DEB}: debian
 	lintian ${DEBS}
 
 .PHONY: upload
+upload: UPLOAD_DIST ?= $(DEB_DISTRIBUTION)
 upload: ${DEBS}
-	tar cf - ${DEBS}|ssh repoman@repo.proxmox.com -- upload --product pve,pmg,pbs --dist bullseye
+	tar cf - ${DEBS}|ssh repoman@repo.proxmox.com -- upload --product pve,pmg,pbs --dist $(UPLOAD_DIST)
 
 .PHONY: clean distclean
 distclean: clean