diff --git a/bld/config.nci.auscom.1440x1080 b/bld/config.nci.auscom.1440x1080
index 4fabbff..0d25f81 100644
--- a/bld/config.nci.auscom.1440x1080
+++ b/bld/config.nci.auscom.1440x1080
@@ -11,4 +11,4 @@ source /etc/profile.d/nf_csh_modules
 module purge
 module load intel-compiler/2019.5.281
 module load netcdf/4.7.1
-module load openmpi/4.0.1
+module load openmpi/4.0.2
diff --git a/bld/config.nci.auscom.3600x2700 b/bld/config.nci.auscom.3600x2700
index 4946b62..1ea019d 100644
--- a/bld/config.nci.auscom.3600x2700
+++ b/bld/config.nci.auscom.3600x2700
@@ -19,4 +19,4 @@ source /etc/profile.d/nf_csh_modules
 module purge
 module load intel-compiler/2019.5.281
 module load netcdf/4.7.1
-module load openmpi/4.0.1
+module load openmpi/4.0.2
diff --git a/bld/config.nci.auscom.360x300 b/bld/config.nci.auscom.360x300
index 510fe8f..4fb2e1a 100644
--- a/bld/config.nci.auscom.360x300
+++ b/bld/config.nci.auscom.360x300
@@ -11,4 +11,4 @@ source /etc/profile.d/nf_csh_modules
 module purge
 module load intel-compiler/2019.5.281
 module load netcdf/4.7.1
-module load openmpi/4.0.1
+module load openmpi/4.0.2