diff --git a/config.yaml b/config.yaml
index 032b643..aced5df 100644
--- a/config.yaml
+++ b/config.yaml
@@ -23,5 +23,5 @@ realisations:
 modules: [
   intel-compiler/2021.1.1,
   netcdf/4.7.4,
-  openmpi/4.1.0
+  intel-mpi/2021.1.1
 ]