diff --git a/build.sh b/build.sh
index 088746f..c36b415 100755
--- a/build.sh
+++ b/build.sh
@@ -444,7 +444,7 @@ then
 	if [  -d "$FIND_FILE/$syspath" ];
 	then
 		echo "$(date):mount is succeed and cp dpkg"
-       	echo "$password|sudo -S cp -rf  backup/dpkg/$mainverstr.$minver  $FIND_FILE/$syspath"
+       	echo $password|sudo -S cp -rf  backup/dpkg/$mainverstr.$minver  $FIND_FILE/$syspath
     fi
 fi