diff --git a/MPI/hdf5/1.10/variants.Darwin b/MPI/hdf5/1.10/variants.Darwin
index 97c85be..b970ce0 100644
--- a/MPI/hdf5/1.10/variants.Darwin
+++ b/MPI/hdf5/1.10/variants.Darwin
@@ -10,4 +10,5 @@ hdf5/1.10.1	stable		gcc/7.3.0 openmpi/1.10.7
 hdf5/1.10.1	stable		gcc/7.3.0 openmpi/2.1.2
 hdf5/1.10.1	stable		gcc/7.3.0 openmpi/3.0.0
 hdf5/1.10.3	stable		gcc/7.3.0 openmpi/3.1.2
+hdf5/1.10.4	stable		gcc/7.3.0 openmpi/3.1.3