diff --git a/hardware/esp8266com/esp8266 b/hardware/esp8266com/esp8266
index 91bb97d..641c5cd 160000
--- a/hardware/esp8266com/esp8266
+++ b/hardware/esp8266com/esp8266
@@ -1 +1 @@
-Subproject commit 91bb97ddb30082f629b3ff2c8fc992c20fbad822
+Subproject commit 641c5cdc61e5967c682a24e2df1c3b1765d60dab