diff --git a/libraries/ESP8266SdFat b/libraries/ESP8266SdFat
index 9f94df41c..9472c8614 160000
--- a/libraries/ESP8266SdFat
+++ b/libraries/ESP8266SdFat
@@ -1 +1 @@
-Subproject commit 9f94df41ccdb064ff4cb98d7b2737a369f6be1a0
+Subproject commit 9472c8614033efdaa6064906e7065963581746af