fixed typo
diff --git a/start-zk.sh b/start-zk.sh
index ddb2cb9..4e1134e 100755
--- a/start-zk.sh
+++ b/start-zk.sh
@@ -8,7 +8,8 @@
 function start {
   # Run Zookeeper with our configuration
   echo "Starting Zookeeper"
-  cp $ZK_CONF $ZKDIR/conf
+  cp $ZK_CONF $ZK_DIR/conf
+  echo "cp $ZK_CONF $ZK_DIR/conf"
   $ZK_DIR/bin/zkServer.sh start
 }