diff --git a/sql/novel_plus.sql b/sql/novel_plus.sql
index 883f235..a544e18 100644
--- a/sql/novel_plus.sql
+++ b/sql/novel_plus.sql
@@ -1868,3 +1868,5 @@ CREATE TABLE `author_income` (
 
 
 alter table book add column `yesterday_buy` int(11) DEFAULT '0' COMMENT '昨日订阅数' after comment_count;
+
+alter table book_index add column `book_price` int(3) DEFAULT 0 COMMENT '章节费用（屋币）' after `is_vip`;
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