diff --git a/build-env.sh b/build-env.sh
index cc7ec03..c8096b6 100755
--- a/build-env.sh
+++ b/build-env.sh
@@ -10,7 +10,7 @@ done
 
 docker run -it --rm -d --name zmk \
   -v "$(pwd)/zmk:/home/builder/zmk" \
-  -v "$(pwd)/zmk-config:/home/builder/zmk-config" \
+  -v "$(pwd)/config:/home/builder/zmk-config" \
   zmk
 
 docker exec -it zmk \
@@ -24,3 +24,4 @@ docker exec -it zmk \
 
 docker commit zmk zmk
 docker rm -vf zmk
+docker system prune -f
diff --git a/build-zmk.sh b/build-zmk.sh
index 94790bb..4632e7b 100755
--- a/build-zmk.sh
+++ b/build-zmk.sh
@@ -2,7 +2,7 @@
 
 docker run -it --rm \
   -v "$(pwd)/zmk:/home/builder/zmk" \
-  -v "$(pwd)/zmk-config:/home/builder/zmk-config" \
+  -v "$(pwd)/config:/home/builder/zmk-config" \
   -v "$(pwd)/out:/home/builder/out" \
   zmk bash -c 'export PATH="~/.local/bin:$PATH" && \
     source /home/builder/zmk/zephyr/zephyr-env.sh && \
diff --git a/flash.sh b/flash.sh
index 533b10b..8c14444 100755
--- a/flash.sh
+++ b/flash.sh
@@ -6,8 +6,8 @@ DEVICE=$1
 SIDE=$2
 
 if [ "$SIDE" != "left" ] && [ "$SIDE" != "right" ]; then
-  echo "Usage: ./flash device side"
-  echo "       eg: ./flash /dev/sdb right"
+  echo "Usage: ./flash.sh device side"
+  echo "       eg: ./flash.sh /dev/sdb right"
   exit 1
 fi
 
diff --git a/out/corne_left.uf2 b/out/corne_left.uf2
index 99b682e..97789bd 100644
Binary files a/out/corne_left.uf2 and b/out/corne_left.uf2 differ
diff --git a/out/corne_right.uf2 b/out/corne_right.uf2
index 659930c..7ea492f 100644
Binary files a/out/corne_right.uf2 and b/out/corne_right.uf2 differ