diff --git a/science/py-phonopy/Makefile b/science/py-phonopy/Makefile
index a571bb957df8..d91503740fac 100644
--- a/science/py-phonopy/Makefile
+++ b/science/py-phonopy/Makefile
@@ -1,38 +1,42 @@
 PORTNAME=	phonopy
 DISTVERSION=	4.4.0
+PORTREVISION=	1
 CATEGORIES=	science python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Package for phonon calculations at harmonic and quasi-harmonic levels
 WWW=		https://phonopy.github.io/phonopy/ \
 		https://github.com/phonopy/phonopy
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	cmake:devel/cmake-core \
 		${PYTHON_PKGNAMEPREFIX}nanobind>0:devel/py-nanobind@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}numpy>=1.17:math/py-numpy@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}scikit-build-core>0:devel/py-scikit-build-core@${PY_FLAVOR} \
 		${PY_SETUPTOOLS} \
 		${PYTHON_PKGNAMEPREFIX}setuptools-scm>0:devel/py-setuptools-scm@${PY_FLAVOR}
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}h5py>=3.0:science/py-h5py@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}matplotlib>=2.2.2:math/py-matplotlib@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}numpy>=1.17:math/py-numpy@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pyyaml>=5.3:devel/py-pyyaml@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}spglib>=2.5:science/py-spglib@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}symfc>=1.7:science/py-symfc@${PY_FLAVOR}
+RUN_DEPENDS+=	${PYTHON_PKGNAMEPREFIX}phonors>0:science/py-phonors@${PY_FLAVOR} # undeclared dependency of phonopy, but required for run and tests
 
 USES=		python
 USE_PYTHON=	pep517 autoplist pytest
 
 TEST_ENV=	${MAKE_ENV} PYTHONPATH=${STAGEDIR}${PYTHONPREFIX_SITELIBDIR}
 TEST_WRKSRC=	${WRKSRC}/test
 
 post-install:
 	@${FIND} ${STAGEDIR}${PYTHON_SITELIBDIR}/phonopy -maxdepth 1 -name '_phonopy*.so' -exec ${STRIP_CMD} {} +
 	@${FIND} ${STAGEDIR}${PYTHON_SITELIBDIR}/phonopy -maxdepth 1 -name '_recgrid*.so' -exec ${STRIP_CMD} {} +
 
+# tests as of 4.4.0: 1332 passed, 25 skipped, 81 warnings in 108.92s (0:01:48)
+
 .include <bsd.port.mk>