diff --git a/restore.sh b/restore.sh
index ab365f2..3ca9e92 100755
--- a/restore.sh
+++ b/restore.sh
@@ -13,13 +13,13 @@ SQL=$(gunzip -c "$1")
 DB_NAME=${MYSQL_DATABASE:-${MYSQL_DB}}
 if [ -z "${DB_NAME}"]
 then
-    DB_NAME=$(echo $SQL | grep -oE '(Database: (\w*))' | cut -d ' ' -f 2)
+    DB_NAME=$(echo "$SQL" | grep -oE '(Database: (\w*))' | cut -d ' ' -f 2)
 fi
 [ -z "${DB_NAME}" ] && { echo "=> database name cannot be found" && exit 1; }
 
 echo "=> Restore database $DB_NAME from $1"
 
-if echo $SQL | mysql -h "$MYSQL_HOST" -P "$MYSQL_PORT" -u "$MYSQL_USER" -p"$MYSQL_PASS" "$DB_NAME"
+if echo "$SQL" | mysql -h "$MYSQL_HOST" -P "$MYSQL_PORT" -u "$MYSQL_USER" -p"$MYSQL_PASS" "$DB_NAME"
 then
     echo "=> Restore succeeded"
 else