diff --git a/devel/rubygem-icalendar/Makefile b/devel/rubygem-icalendar/Makefile
index ca5a6c576f2f..6c44adc9e755 100644
--- a/devel/rubygem-icalendar/Makefile
+++ b/devel/rubygem-icalendar/Makefile
@@ -1,19 +1,19 @@
 PORTNAME=	icalendar
-PORTVERSION=	2.7.1
+PORTVERSION=	2.8.0
 CATEGORIES=	devel rubygems
 MASTER_SITES=	RG
 
 MAINTAINER=	ruby@FreeBSD.org
 COMMENT=	Library for working with iCalendar files
 
-LICENSE=	BSD2CLAUSE GPLv2 RUBY
+LICENSE=	BSD2CLAUSE GPLv3
 LICENSE_COMB=	dual
 
 RUN_DEPENDS=	rubygem-ice_cube>=0.16<1:devel/rubygem-ice_cube
 
 USES=		gem
 USE_RUBY=	yes
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/devel/rubygem-icalendar/distinfo b/devel/rubygem-icalendar/distinfo
index 1ed80b324cb6..2f4125f3afce 100644
--- a/devel/rubygem-icalendar/distinfo
+++ b/devel/rubygem-icalendar/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1624630298
-SHA256 (rubygem/icalendar-2.7.1.gem) = 9a1af2046135a5f170903abe2ab7b35948ae65dc56b96e1719c4e07f0de665f3
-SIZE (rubygem/icalendar-2.7.1.gem) = 40960
+TIMESTAMP = 1657555695
+SHA256 (rubygem/icalendar-2.8.0.gem) = e404f970c7572bdebf6f09f9890970b68aab400ba9e609dc7d46098f28d0ee87
+SIZE (rubygem/icalendar-2.8.0.gem) = 41984