diff --git a/config/boards/rock64.conf b/config/boards/rock64.conf
index fe55d0297..5d24c2634 100644
--- a/config/boards/rock64.conf
+++ b/config/boards/rock64.conf
@@ -1,5 +1,5 @@
 # RK3328 quad core 1GB-4GB GBE eMMC USB3 SPI
-BOARD_NAME="ROCK64"
+BOARD_NAME="Rock 64"
 BOARDFAMILY="rockchip64"
 BOOTCONFIG="rock64-rk3328_defconfig"
 KERNEL_TARGET="legacy,current,dev"
diff --git a/lib/configuration.sh b/lib/configuration.sh
index 2641389ae..2a1db0a0f 100644
--- a/lib/configuration.sh
+++ b/lib/configuration.sh
@@ -20,7 +20,7 @@ TZDATA=$(cat /etc/timezone) # Timezone for target is taken from host or defined
 USEALLCORES=yes # Use all CPU cores for compiling
 EXIT_PATCHING_ERROR="" # exit patching if failed
 [[ -z $HOST ]] && HOST="$(echo "$BOARD" | cut -f1 -d-)" # set hostname to the board
-ROOTFSCACHE_VERSION=16
+ROOTFSCACHE_VERSION=17
 CHROOT_CACHE_VERSION=7
 BUILD_REPOSITORY_URL=$(git remote get-url $(git remote 2>/dev/null) 2>/dev/null)
 BUILD_REPOSITORY_COMMIT=$(git describe --match=d_e_a_d_b_e_e_f --always --dirty 2>/dev/null)