diff --git a/science/py-cdo/Makefile b/science/py-cdo/Makefile
index 3c9e6b18772b..b65bbe60059a 100644
--- a/science/py-cdo/Makefile
+++ b/science/py-cdo/Makefile
@@ -1,25 +1,31 @@
 PORTNAME=	cdo
-PORTVERSION=	1.6.0
-PORTREVISION=	1
+PORTVERSION=	1.6.1
 CATEGORIES=	science python
-MASTER_SITES=	PYPI
+#MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Python binding to CDO (Climate Data Operators)
 WWW=		https://code.mpimet.mpg.de/projects/cdo/wiki/Cdo%7Brbpy%7D \
+		https://github.com/Try2Code/cdo-bindings/tree/master/python \
 		https://github.com/Try2Code/cdo-bindings
 
 LICENSE=	GPLv2
 
 BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}setuptools>=0:devel/py-setuptools@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}wheel>=0:devel/py-wheel@${PY_FLAVOR}
 RUN_DEPENDS=	cdo:science/cdo \
+		${PYTHON_PKGNAMEPREFIX}packaging>=0:devel/py-packaging@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}six>=0:devel/py-six@${PY_FLAVOR}
 
 USES=		python
 USE_PYTHON=	autoplist concurrent pep517
 
 NO_ARCH=	yes
+WRKSRC_SUBDIR=	python
+
+USE_GITHUB=	yes
+GH_ACCOUNT=	Try2Code
+GH_PROJECT=	cdo-bindings
 
 .include <bsd.port.mk>
diff --git a/science/py-cdo/distinfo b/science/py-cdo/distinfo
index 3aa2710a1c59..622ea6af4dde 100644
--- a/science/py-cdo/distinfo
+++ b/science/py-cdo/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1685162224
-SHA256 (cdo-1.6.0.tar.gz) = 6bdfc38b3ba00c5375aa97e2fd0431a4186953cba5156e60247a8ab6a0dd7f7e
-SIZE (cdo-1.6.0.tar.gz) = 31687
+TIMESTAMP = 1784005288
+SHA256 (Try2Code-cdo-bindings-1.6.1_GH0.tar.gz) = bd36f7ca326f92b14f9629b0fc0dc2ca1b7f6e7deee41857c935603dcadbc2d2
+SIZE (Try2Code-cdo-bindings-1.6.1_GH0.tar.gz) = 43296