diff --git a/Makefile b/Makefile
index 16cda556d..31b71d429 100644
--- a/Makefile
+++ b/Makefile
@@ -124,7 +124,7 @@ upload_beta:
 
 travis_beta:
 	git log $(LAST_TAG).. > /tmp/git-log.txt
-	go run bin/cross-compile.go -release beta-latest -git-log /tmp/git-log.txt -exclude "^windows/" $(BUILDTAGS) $(TAG)β
+	go run bin/cross-compile.go -release beta-latest -git-log /tmp/git-log.txt -exclude "^windows/" -parallel 8 $(BUILDTAGS) $(TAG)β
 	rclone --config bin/travis.rclone.conf -v copy --exclude '*beta-latest*' build/ memstore:beta-rclone-org/$(TAG)
 	rclone --config bin/travis.rclone.conf -v copy --include '*beta-latest*' build/ memstore:beta-rclone-org
 	@echo Beta release ready at $(BETA_URL)