diff --git a/science/grib_api/Makefile b/science/grib_api/Makefile
index c63d80ef5ee5..d993fd6f5fdb 100644
--- a/science/grib_api/Makefile
+++ b/science/grib_api/Makefile
@@ -2,7 +2,7 @@
 # $FreeBSD$
 
 PORTNAME=	grib_api
-PORTVERSION=	1.21.0
+PORTVERSION=	1.22.0
 DISTVERSIONSUFFIX=	-Source
 CATEGORIES=	science
 MASTER_SITES=	https://software.ecmwf.int/wiki/download/attachments/3473437/ \
diff --git a/science/grib_api/distinfo b/science/grib_api/distinfo
index c2461ecb5851..51d7822d8874 100644
--- a/science/grib_api/distinfo
+++ b/science/grib_api/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1491080542
-SHA256 (grib_api-1.21.0-Source.tar.gz) = 50c2b58303ab578c55735e6c21c72ffc24f82a5bf52565550f54d49cb60e8a90
-SIZE (grib_api-1.21.0-Source.tar.gz) = 4748785
+TIMESTAMP = 1496609156
+SHA256 (grib_api-1.22.0-Source.tar.gz) = fe683075713b6780db077b40040aa8a446e2a6aa878f0855221379b17ee0c409
+SIZE (grib_api-1.22.0-Source.tar.gz) = 4795304