diff --git a/Compiler/mpich/files/variants b/Compiler/mpich/files/variants
index 20617c5..4cc19f9 100644
--- a/Compiler/mpich/files/variants
+++ b/Compiler/mpich/files/variants
@@ -1,5 +1,10 @@
+mpich/3.2.1			stable		gcc/4.8.5
 mpich/3.2.1			stable		gcc/5.5.0
 mpich/3.2.1			stable		gcc/6.4.0
 mpich/3.2.1			stable		gcc/7.3.0
+mpich/3.2.1			stable		gcc/8.2.0
+mpich/3.2.1_merlin		unstable	gcc/6.4.0 b:binutils/2.29 b:mxm/3.6.3104
 mpich/3.2.1_merlin		unstable	gcc/7.3.0 b:binutils/2.29 b:mxm/3.6.3104
 mpich/3.2.1			stable		intel/17.4
+
+mpich/3.3			stable		gcc/7.3.0