diff --git a/Compiler/impi/files/variants.rhel6 b/Compiler/impi/files/variants.rhel6
index 34dfd36..c6989d3 100644
--- a/Compiler/impi/files/variants.rhel6
+++ b/Compiler/impi/files/variants.rhel6
@@ -13,3 +13,4 @@ impi/19.4	stable		intel/19.4
 impi/20.4	stable	        intel/20.4
 impi/21.4	stable	        intel/21.4
 impi/22.1	stable	        intel/22.1
+impi/22.2	unstable	intel/22.2