diff --git a/Makefile b/Makefile
index 3e95c09..25fc400 100644
--- a/Makefile
+++ b/Makefile
@@ -156,8 +156,10 @@ PRODUCTION_BUILD_DIR = ./bin/${PRODUCTION_GOOS}_${PRODUCTION_GOARCH}
 
 production_target = ${PRODUCTION_SSH_USER}@${PRODUCTION_HOST}
 production_ssh_options = -p ${PRODUCTION_SSH_PORT}
+production_scp_options = -P ${PRODUCTION_SSH_PORT}
 ifneq ($(strip ${PRODUCTION_SSH_IDENTITY_FILE}),)
 production_ssh_options += -i ${PRODUCTION_SSH_IDENTITY_FILE}
+production_scp_options += -i ${PRODUCTION_SSH_IDENTITY_FILE}
 endif
 
 .PHONY: production/check-config
@@ -179,7 +181,7 @@ production/connect: production/check-config
 production/provision: production/check-config
 	@test -f ./remote/setup/.env || { echo 'Copy remote/setup/.env.example to remote/setup/.env and configure it first' >&2; exit 1; }
 	@permissions=$$(stat -c '%a' ./remote/setup/.env); (( (8#$$permissions & 077) == 0 )) || { echo 'remote/setup/.env must have mode 0600' >&2; exit 1; }
-	rsync -P -e "ssh ${production_ssh_options}" ./remote/setup/provision-server.sh ${production_target}:/tmp/gardomatic-provision-server.sh
+	scp ${production_scp_options} ./remote/setup/provision-server.sh ${production_target}:/tmp/gardomatic-provision-server.sh
 	ssh ${production_ssh_options} ${production_target} 'status=0; chmod 700 /tmp/gardomatic-provision-server.sh && /tmp/gardomatic-provision-server.sh --env-file - || status=$$?; rm -f /tmp/gardomatic-provision-server.sh; exit $$status' < ./remote/setup/.env
 
 ## production/deploy: deploy API and web to production