diff --git a/esptool b/esptool
index e1abbf6..12debb7 160000
--- a/esptool
+++ b/esptool
@@ -1 +1 @@
-Subproject commit e1abbf64abe76513ad6e66bb34b7b55229198355
+Subproject commit 12debb7bfe5e978060ff1919bf87d00ed52c4a72