diff --git a/math/py-CyLP/Makefile b/math/py-CyLP/Makefile
index 274afb4bc5f4..0556e80ecca8 100644
--- a/math/py-CyLP/Makefile
+++ b/math/py-CyLP/Makefile
@@ -1,38 +1,42 @@
 PORTNAME=	CyLP
 DISTVERSIONPREFIX=	v
-DISTVERSION=	0.91.5
-PORTREVISION=	1
+DISTVERSION=	0.91.6
 CATEGORIES=	math python
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Python interface to CLP, CBC, and CGL to solve LPs and MIPs
 WWW=		https://github.com/coin-or/CyLP
 
 LICENSE=	CPL10
 LICENSE_NAME=	Common Public License Version 1.0
 LICENSE_FILE=	${WRKSRC}/LICENSE
 LICENSE_PERMS=	auto-accept dist-mirror dist-sell pkg-mirror pkg-sell
 
 PY_DEPENDS=	${PYNUMPY} \
 		${PYTHON_PKGNAMEPREFIX}scipy>=0.10.0:science/py-scipy@${PY_FLAVOR}
 BUILD_DEPENDS=	${PY_DEPENDS}
 LIB_DEPENDS=	libblas.so:math/blas \
 		libCbc.so:math/cbc \
 		libCgl.so:math/cgl \
 		libClp.so:math/clp \
-		liblapack.so:math/lapack
+		libCoinUtils.so:math/coinutils \
+		liblapack.so:math/lapack \
+		libOsi.so:math/osi
 RUN_DEPENDS=	${PY_DEPENDS}
 
 USES=		compiler:c++11-lang python:3.6+
-USE_PYTHON=	distutils cython autoplist
+USE_PYTHON=	distutils cython autoplist pytest
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	coin-or
 
 MAKE_ENV=	COIN_INSTALL_DIR=${LOCALBASE}
 
+TEST_WRKSRC=	${WRKSRC}/cylp
+TEST_ENV=	${MAKE_ENV} PYTHONPATH=${STAGEDIR}${PYTHONPREFIX_SITELIBDIR}
+
 post-install:
 	@${STRIP_CMD} ${STAGEDIR}${PYTHON_SITELIBDIR}/cylp/cy/Cy*.so
 
 .include <bsd.port.mk>
diff --git a/math/py-CyLP/distinfo b/math/py-CyLP/distinfo
index 8bded692e75a..0defb60d93f2 100644
--- a/math/py-CyLP/distinfo
+++ b/math/py-CyLP/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1648513280
-SHA256 (coin-or-CyLP-v0.91.5_GH0.tar.gz) = f2ce8e023dac1e4066f07cd45f933c2f8df6dabd7c5bf1be324af516d3a5574a
-SIZE (coin-or-CyLP-v0.91.5_GH0.tar.gz) = 7666906
+TIMESTAMP = 1685780281
+SHA256 (coin-or-CyLP-v0.91.6_GH0.tar.gz) = e05a4db7f86646a0103235d2b9620ec3bb1d88ca34e11319f9feb98ed11e3156
+SIZE (coin-or-CyLP-v0.91.6_GH0.tar.gz) = 7667335