diff --git a/devel/rubygem-activesupport50/Makefile b/devel/rubygem-activesupport50/Makefile
index d88ac4772b0d..fbda9007feb3 100644
--- a/devel/rubygem-activesupport50/Makefile
+++ b/devel/rubygem-activesupport50/Makefile
@@ -3,6 +3,7 @@
 
 PORTNAME=	activesupport
 PORTVERSION=	5.0.6
+PORTREVISION=	1
 CATEGORIES=	devel rubygems
 MASTER_SITES=	RG
 PKGNAMESUFFIX=	50
diff --git a/devel/rubygem-activesupport50/files/patch-gemspec b/devel/rubygem-activesupport50/files/patch-gemspec
new file mode 100644
index 000000000000..2bbf18a74d5a
--- /dev/null
+++ b/devel/rubygem-activesupport50/files/patch-gemspec
@@ -0,0 +1,11 @@
+--- activesupport.gemspec.orig	2018-02-14 14:11:39 UTC
++++ activesupport.gemspec
+@@ -23,7 +23,7 @@ Gem::Specification.new do |s|
+     s.specification_version = 4
+ 
+     if Gem::Version.new(Gem::VERSION) >= Gem::Version.new('1.2.0') then
+-      s.add_runtime_dependency(%q<i18n>.freeze, ["~> 0.7"])
++      s.add_runtime_dependency(%q<i18n>.freeze, [">= 0.7"])
+       s.add_runtime_dependency(%q<tzinfo>.freeze, ["~> 1.1"])
+       s.add_runtime_dependency(%q<minitest>.freeze, ["~> 5.1"])
+       s.add_runtime_dependency(%q<concurrent-ruby>.freeze, [">= 1.0.2", "~> 1.0"])