diff --git a/science/netcdf-fortran/Makefile b/science/netcdf-fortran/Makefile
index 5d1395c1322c..75c5c6204e61 100644
--- a/science/netcdf-fortran/Makefile
+++ b/science/netcdf-fortran/Makefile
@@ -1,20 +1,20 @@
 PORTNAME=	netcdf-fortran
-PORTVERSION=	4.5.4
-PORTREVISION=	1
+PORTVERSION=	4.6.0
 CATEGORIES=	science
 MASTER_SITES=	https://downloads.unidata.ucar.edu/netcdf-fortran/${PORTVERSION}/ \
 		LOCAL/sunpoet
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Fortran library for machine-independent, array-oriented data access
-WWW=		https://www.unidata.ucar.edu/software/netcdf/
+WWW=		https://www.unidata.ucar.edu/software/netcdf/ \
+		https://github.com/Unidata/netcdf-fortran
 
 LICENSE=	UCAR_UNIDATA
 LICENSE_FILE=	${WRKSRC}/COPYRIGHT
 LICENSE_NAME=	University Corporation for Atmospheric Research/Unidata
 LICENSE_PERMS=	dist-mirror dist-sell pkg-mirror pkg-sell auto-accept
 
-BUILD_DEPENDS=	netcdf>=4.7.4:science/netcdf
+BUILD_DEPENDS=	netcdf>=4.9.0:science/netcdf
 LIB_DEPENDS=	libnetcdf.so:science/netcdf
 
 USES=		fortran gmake libtool localbase makeinfo pathfix
diff --git a/science/netcdf-fortran/distinfo b/science/netcdf-fortran/distinfo
index 0f4f5e7d2e4b..0a6987568fc4 100644
--- a/science/netcdf-fortran/distinfo
+++ b/science/netcdf-fortran/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1646064755
-SHA256 (netcdf-fortran-4.5.4.tar.gz) = 0a19b26a2b6e29fab5d29d7d7e08c24e87712d09a5cafeea90e16e0a2ab86b81
-SIZE (netcdf-fortran-4.5.4.tar.gz) = 1085665
+TIMESTAMP = 1684104330
+SHA256 (netcdf-fortran-4.6.0.tar.gz) = 198bff6534cc85a121adc9e12f1c4bc53406c403bda331775a1291509e7b2f23
+SIZE (netcdf-fortran-4.6.0.tar.gz) = 1110214