diff --git a/Makefile b/Makefile
index 13ca507..60817dc 100644
--- a/Makefile
+++ b/Makefile
@@ -25,7 +25,7 @@ update-bindings:
 .PHONY: ${BUILDSRC}
 ${BUILDSRC}:
 	rm -rf ${BUILDSRC}
-	rsync -a ${PPSRC}/ ${BUILDSRC}
+	cp -a ${PPSRC}/ ${BUILDSRC}
 	cp -a debian ${BUILDSRC}
 	perl -MDevel::PPPort -e 'Devel::PPPort::WriteFile("${BUILDSRC}/ppport.h");'
 	echo "git clone git://git.proxmox.com/git/pve-storage.git\\ngit checkout ${GITVERSION}" >${BUILDSRC}/debian/SOURCE