diff --git a/examples/testusbhostFAT/Arduino_Makefile_master b/examples/testusbhostFAT/Arduino_Makefile_master
index 1cacea4e..d35bb955 160000
--- a/examples/testusbhostFAT/Arduino_Makefile_master
+++ b/examples/testusbhostFAT/Arduino_Makefile_master
@@ -1 +1 @@
-Subproject commit 1cacea4e8933b37b9f98528b2a831031f69905de
+Subproject commit d35bb955e3818f0c14e47c8a1998003da8dc1b5a
diff --git a/examples/testusbhostFAT/RTClib b/examples/testusbhostFAT/RTClib
index 9108effe..7fd6a306 160000
--- a/examples/testusbhostFAT/RTClib
+++ b/examples/testusbhostFAT/RTClib
@@ -1 +1 @@
-Subproject commit 9108effe4d4e556198e3e7b95365d1c898680dae
+Subproject commit 7fd6a306ca53d08bf53b2bbfc1b80eb056f2c55b
diff --git a/examples/testusbhostFAT/generic_storage b/examples/testusbhostFAT/generic_storage
index ab85718a..0b8e3076 160000
--- a/examples/testusbhostFAT/generic_storage
+++ b/examples/testusbhostFAT/generic_storage
@@ -1 +1 @@
-Subproject commit ab85718a917094391762b79140d8e3a03af136a4
+Subproject commit 0b8e3076b5a072251e01cfc6e6333b364d4e71e7
diff --git a/examples/testusbhostFAT/xmem2 b/examples/testusbhostFAT/xmem2
index dd85091a..2bf8f633 160000
--- a/examples/testusbhostFAT/xmem2
+++ b/examples/testusbhostFAT/xmem2
@@ -1 +1 @@
-Subproject commit dd85091abaca7cc6055ff515a5e42f32198380d2
+Subproject commit 2bf8f633e7f9bc5a7bf4c00f3f45c7b79484198e