diff --git a/Compiler/gsl/1/variants b/Compiler/gsl/1/variants
index 3769f25..0106574 100644
--- a/Compiler/gsl/1/variants
+++ b/Compiler/gsl/1/variants
@@ -1,5 +1,6 @@
 gsl/1.15             stable     gcc/4.7.4 
 gsl/1.15             stable     gcc/4.8.3 
 gsl/1.15             stable     gcc/4.8.4 
+gsl/1.15             stable     gcc/4.8.5 
 gsl/1.15             deprecated gcc/4.9.2 
 gsl/1.15             stable     gcc/4.9.3