diff --git a/Programming/gcc/files/variants.rhel6 b/Programming/gcc/files/variants.rhel6
index 5938bec..09bb8f8 100644
--- a/Programming/gcc/files/variants.rhel6
+++ b/Programming/gcc/files/variants.rhel6
@@ -38,5 +38,6 @@ gcc/9.3.0	stable		b:gmp/6.2.0 b:mpfr/4.0.2-1 b:mpc/1.1.0-4
 gcc/10.1.0	stable		b:gmp/6.2.0 b:mpfr/4.0.2-1 b:mpc/1.1.0-4
 gcc/10.2.0	stable		b:gmp/6.2.0 b:mpfr/4.0.2-1 b:mpc/1.1.0-4
 gcc/10.3.0	stable		b:gmp/6.2.1 b:mpfr/4.1.0 b:mpc/1.2.1
+gcc/10.4.0	stable		b:gmp/6.2.1 b:mpfr/4.1.0 b:mpc/1.2.1
 
 gcc/11.2.0      stable          b:gcc/10.3.0 b:gmp/6.2.1 b:mpfr/4.1.0 b:mpc/1.2.1