diff --git a/www/rubygem-responders-rails61/Makefile b/www/rubygem-responders-rails61/Makefile
index 7352b9442f9e..2fc7a8b15000 100644
--- a/www/rubygem-responders-rails61/Makefile
+++ b/www/rubygem-responders-rails61/Makefile
@@ -1,21 +1,23 @@
 PORTNAME=	responders
 PORTVERSION=	3.1.1
 CATEGORIES=	www rubygems
 MASTER_SITES=	RG
 PKGNAMESUFFIX=	-rails61
 
 MAINTAINER=	ruby@FreeBSD.org
 COMMENT=	Simple Ruby DSL for making HTTP requests
 WWW=		https://github.com/heartcombo/responders
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/MIT-LICENSE
 
 RUN_DEPENDS=	rubygem-actionpack61>=5.2:www/rubygem-actionpack61 \
 		rubygem-railties61>=5.2:www/rubygem-railties61
 
 USES=		gem
 
 NO_ARCH=	yes
 
+PORTSCOUT=	limit:^3\.1\.
+
 .include <bsd.port.mk>