diff --git a/Compiler/gsl/files/variants.rhel6 b/Compiler/gsl/files/variants.rhel6
index c4ea7a2..236f69e 100644
--- a/Compiler/gsl/files/variants.rhel6
+++ b/Compiler/gsl/files/variants.rhel6
@@ -13,3 +13,4 @@ gsl/2.5		stable		gcc/{6.3.0,7.3.0,7.4.0,8.3.0,9.1.0}
 gsl/2.5		stable		intel/19.4 
 
 gsl/2.6		stable		gcc/{7.4.0,8.3.0,9.1.0,9.2.0}
+gsl/2.6		stable		gcc/{7.5.0,8.4.0,9.3.0,10.1.0}