diff --git a/tools/cc2538-bsl b/tools/cc2538-bsl
index 434054237..c6100a779 160000
--- a/tools/cc2538-bsl
+++ b/tools/cc2538-bsl
@@ -1 +1 @@
-Subproject commit 4340542370d3e319d692f9f969c5683231fce438
+Subproject commit c6100a7794c7b530923145c03e37412013a4551e