diff --git a/bin/b2-linux b/bin/b2-linux
index f43039f..e331abb 100755
Binary files a/bin/b2-linux and b/bin/b2-linux differ
diff --git a/bin/backuptool b/bin/backuptool
index 878d918..175f911 100755
--- a/bin/backuptool
+++ b/bin/backuptool
@@ -3,6 +3,9 @@
 # Federated Backup / Restore Tool to B2 Backblaze
 . /federated/lib/functions.sh
 
+B2="$(command b2)"
+[ -z "$B2" ] && B2=/federated/bin/b2-linux
+
 usage() {
 cat << EOF
 Backup / Restore for Backblaze
@@ -28,7 +31,7 @@ exit 2;
 }
 createbucket() {
   if [ ! -f "/federated/bin/.b2init" ]; then
-    B2_APPLICATION_KEY_ID="$B2_APPLICATION_KEY_ID" B2_APPLICATION_KEY="$B2_APPLICATION_KEY" /federated/bin/b2-linux create_bucket $UUID allPrivate
+    B2_APPLICATION_KEY_ID="$B2_APPLICATION_KEY_ID" B2_APPLICATION_KEY="$B2_APPLICATION_KEY" $B2 bucket create $UUID allPrivate
     echo "$UUID" > /federated/bin/.b2init
   fi
 }
@@ -297,7 +300,7 @@ listbackup_nfsmounts() {
 delete_backup() {
   echo "* Deleting backup files for /federated/apps/$SERVICE.."
   mkdir -p /federated/tmp/empty
-  cd /federated/tmp/empty && B2_APPLICATION_KEY_ID="$B2_APPLICATION_KEY_ID" B2_APPLICATION_KEY="$B2_APPLICATION_KEY" /federated/bin/b2-linux sync --allowEmptySource --delete . b2://fed-customers/$UUID/federated/apps/$SERVICE/
+  cd /federated/tmp/empty && B2_APPLICATION_KEY_ID="$B2_APPLICATION_KEY_ID" B2_APPLICATION_KEY="$B2_APPLICATION_KEY" $B2 sync --allow-empty-source --delete . b2://fed-customers/$UUID/federated/apps/$SERVICE/
   [ $? -ne 0 ] && failcheck "* Couldn't delete files"
   cd /federated && rm -rf /federated/tmp/empty
 }