diff --git a/auto/config b/auto/config
index 4e289ee..064c850 100755
--- a/auto/config
+++ b/auto/config
@@ -43,8 +43,12 @@ lb_opts=""
 dist_reltag=""
 
 case "$SUITE" in
+  byzantium)
+    dist_version="10~devel"
+    lb_opts="$lb_opts --security true --updates true"
+  ;;
   amber)
-    dist_version="8.0"
+    dist_version="9.0"
     lb_opts="$lb_opts --security true --updates true"
   ;;
   *)