diff --git a/MPI/amrex/files/variants b/MPI/amrex/files/variants
index 21d67c0..4fc2845 100644
--- a/MPI/amrex/files/variants
+++ b/MPI/amrex/files/variants
@@ -3,6 +3,7 @@ amrex/18.07_2d	unstable	gcc/7.3.0 openmpi/2.1.5 b:cmake/3.9.6
 amrex/18.07_2d	unstable	gcc/7.3.0 openmpi/3.0.0 b:cmake/3.9.6
 amrex/18.07_2d	unstable	gcc/7.3.0 openmpi/3.1.2 b:cmake/3.9.6
 amrex/18.07_2d	unstable	gcc/7.3.0 openmpi/3.1.3 b:cmake/3.9.6
+amrex/18.07_2d	stable		gcc/7.4.0 openmpi/3.1.4 b:cmake/3.10.3
 
 amrex/18.07_2d	unstable	gcc/8.2.0 openmpi/1.10.7 b:cmake/3.9.6
 amrex/18.07_2d	unstable	gcc/8.2.0 openmpi/2.1.5 b:cmake/3.9.6
@@ -17,6 +18,7 @@ amrex/18.07_3d	unstable	gcc/7.3.0 openmpi/2.1.5 b:cmake/3.9.6
 amrex/18.07_3d	unstable	gcc/7.3.0 openmpi/3.0.0 b:cmake/3.9.6
 amrex/18.07_3d	unstable	gcc/7.3.0 openmpi/3.1.2 b:cmake/3.9.6
 amrex/18.07_3d	unstable	gcc/7.3.0 openmpi/3.1.3 b:cmake/3.9.6
+amrex/18.07_3d	stable		gcc/7.4.0 openmpi/3.1.4 b:cmake/3.10.3
 
 amrex/18.07_3d	unstable	gcc/8.2.0 openmpi/1.10.7 b:cmake/3.9.6
 amrex/18.07_3d	unstable	gcc/8.2.0 openmpi/2.1.5 b:cmake/3.9.6