diff --git a/system/openmpi/openmpi.SlackBuild b/system/openmpi/openmpi.SlackBuild
index c2cb8aa693..a020943e59 100644
--- a/system/openmpi/openmpi.SlackBuild
+++ b/system/openmpi/openmpi.SlackBuild
@@ -5,7 +5,7 @@
 # Copyright 2010  Erik W. Hanson, Minneapolis, MN, USA
 # All rights reserved.
 #
-# Copyright 2015-2019 Emmanuel N. Millan, Mendoza, Argentina.
+# Copyright 2015-2020 Emmanuel N. Millan, Mendoza, Argentina.
 # All rights reserved.
 #
 # Redistribution and use of this script, with or without modification, is
@@ -26,7 +26,7 @@
 # ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 PRGNAM=openmpi
-VERSION=${VERSION:-4.0.2}
+VERSION=${VERSION:-4.0.5}
 BUILD=${BUILD:-2}
 TAG=${TAG:-_SBo}
 
diff --git a/system/openmpi/openmpi.info b/system/openmpi/openmpi.info
index 2b93a2c52f..4ad02127e9 100644
--- a/system/openmpi/openmpi.info
+++ b/system/openmpi/openmpi.info
@@ -1,8 +1,8 @@
 PRGNAM="openmpi"
-VERSION="4.0.2"
+VERSION="4.0.5"
 HOMEPAGE="https://www.open-mpi.org/"
-DOWNLOAD="https://download.open-mpi.org/release/open-mpi/v4.0/openmpi-4.0.2.tar.bz2"
-MD5SUM="2fdfb4d31cfe1363d8bb5e7488e57cdf"
+DOWNLOAD="https://download.open-mpi.org/release/open-mpi/v4.0/openmpi-4.0.5.tar.bz2"
+MD5SUM="d85ad67fb1d5decd78a4bb883874e289"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
 REQUIRES=""