diff --git a/tools/cc2538-bsl b/tools/cc2538-bsl
index f1f070df5..6185d8b16 160000
--- a/tools/cc2538-bsl
+++ b/tools/cc2538-bsl
@@ -1 +1 @@
-Subproject commit f1f070df5ef47cefcc172593f0be450f85d2245f
+Subproject commit 6185d8b16f10047053fd57000a552340273d7d85