diff --git a/libraries/netcdf/netcdf.SlackBuild b/libraries/netcdf/netcdf.SlackBuild
index 3c4ec1a867..6292500e3c 100644
--- a/libraries/netcdf/netcdf.SlackBuild
+++ b/libraries/netcdf/netcdf.SlackBuild
@@ -25,7 +25,7 @@
 # Maintained by David Spencer <baildon.research@googlemail.com>
 
 PRGNAM=netcdf
-VERSION=${VERSION:-4.3.3}
+VERSION=${VERSION:-4.3.3.1}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 
diff --git a/libraries/netcdf/netcdf.info b/libraries/netcdf/netcdf.info
index 391b400089..9ac84d2374 100644
--- a/libraries/netcdf/netcdf.info
+++ b/libraries/netcdf/netcdf.info
@@ -1,8 +1,8 @@
 PRGNAM="netcdf"
-VERSION="4.3.3"
+VERSION="4.3.3.1"
 HOMEPAGE="http://www.unidata.ucar.edu/software/netcdf/"
-DOWNLOAD="ftp://ftp.unidata.ucar.edu/pub/netcdf/netcdf-4.3.3.tar.gz"
-MD5SUM="5fbd0e108a54bd82cb5702a73f56d2ae"
+DOWNLOAD="ftp://ftp.unidata.ucar.edu/pub/netcdf/netcdf-4.3.3.1.tar.gz"
+MD5SUM="5c9dad3705a3408d27f696e5b31fb88c"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
 REQUIRES=""