diff --git a/components/esptool_py/esptool b/components/esptool_py/esptool
index 4f1e825d2..de30f21a2 160000
--- a/components/esptool_py/esptool
+++ b/components/esptool_py/esptool
@@ -1 +1 @@
-Subproject commit 4f1e825d2d1ee33b896b3977905fb29ac6cc0794
+Subproject commit de30f21a222ec62f5a023dd955439b4f57702768