diff --git a/boards/riscv64/tiny-riscv-box/bsp b/boards/riscv64/tiny-riscv-box/bsp
index 50f29c4df56a667f28df12606aebd2b4d98d38df..04166d1eccc613c022b3f904e25a1d7d8a939afe 160000
--- a/boards/riscv64/tiny-riscv-box/bsp
+++ b/boards/riscv64/tiny-riscv-box/bsp
@@ -1 +1 @@
-Subproject commit 50f29c4df56a667f28df12606aebd2b4d98d38df
+Subproject commit 04166d1eccc613c022b3f904e25a1d7d8a939afe
diff --git a/tools/root/install.sh b/tools/root/install.sh
index aa0f9c7daa9caaf3e02bf82dc7b40e6ab29d5c16..63cb563e65219b01a405a9f2f3e1b7506ca9b389 100755
--- a/tools/root/install.sh
+++ b/tools/root/install.sh
@@ -21,6 +21,6 @@ do
 
   # Copy everything, including devices (recreate)
   if [ -d "$sys" ]; then
-    sudo rsync -au $sys/* $ROOTDIR/
+    sudo rsync -a $sys/* $ROOTDIR/
   fi
 done