Index: head/devel/py-swagger-spec-validator/Makefile
===================================================================
--- head/devel/py-swagger-spec-validator/Makefile	(revision 473512)
+++ head/devel/py-swagger-spec-validator/Makefile	(revision 473513)
@@ -1,22 +1,22 @@
 # $FreeBSD$
 
 PORTNAME=	swagger-spec-validator
-DISTVERSION=	2.1.0
+DISTVERSION=	2.3.1
 CATEGORIES=	devel python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	freebsd_ports@k-worx.org
 COMMENT=	Validation of Swagger specifications
 
 LICENSE=	APACHE20
 
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}jsonschema>0:devel/py-jsonschema@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}simplejson>0:devel/py-simplejson@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}yaml>0:devel/py-yaml@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}six>0:devel/py-six@${PY_FLAVOR}
 
 USES=		python
 USE_PYTHON=	distutils autoplist
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
Index: head/devel/py-swagger-spec-validator/distinfo
===================================================================
--- head/devel/py-swagger-spec-validator/distinfo	(revision 473512)
+++ head/devel/py-swagger-spec-validator/distinfo	(revision 473513)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1522248350
-SHA256 (swagger-spec-validator-2.1.0.tar.gz) = dc9219c6572ce0def6e1c160ca253c0e7fcde75812628f0c0199334f85bd138e
-SIZE (swagger-spec-validator-2.1.0.tar.gz) = 15729
+TIMESTAMP = 1528917793
+SHA256 (swagger-spec-validator-2.3.1.tar.gz) = f1a74627c439774edd30132d25cdb7583aa044deaf46333c745bb8b7c0461b75
+SIZE (swagger-spec-validator-2.3.1.tar.gz) = 18425