Index: Makefile
===================================================================
--- Makefile    (revision 528918)
+++ Makefile    (working copy)
@@ -2,7 +2,7 @@
 # $FreeBSD$

 PORTNAME=      json
-PORTVERSION=   2.1.0
+PORTVERSION=   2.3.0
 CATEGORIES=    devel rubygems
 MASTER_SITES=  RG

Index: distinfo
===================================================================
--- distinfo    (revision 528918)
+++ distinfo    (working copy)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1492606938
-SHA256 (rubygem/json-2.1.0.gem) = b76fd09b881088c6c64a12721a1528f2f747a1c2ee52fab4c1f60db8af946607
-SIZE (rubygem/json-2.1.0.gem) = 140800
+TIMESTAMP = 1585014592
+SHA256 (rubygem/json-2.3.0.gem) = b61691fd2087ac37141b75ff4287ce2c3f17251c713e97ef73b43b4bb2e0355b
+SIZE (rubygem/json-2.3.0.gem) = 114176