diff --git a/crates/mysql/database/0.1.0.sql b/crates/mysql/database/0.1.0.sql
index 555f283..d35b99d 100644
--- a/crates/mysql/database/0.1.0.sql
+++ b/crates/mysql/database/0.1.0.sql
@@ -1,5 +1,5 @@
 -- MySQL Script generated by MySQL Workbench
--- Wed 07 Jan 2026 03:49:23 PM EET
+-- Wed 07 Jan 2026 04:18:03 PM EET
 -- Model: New Model    Version: 1.0
 -- MySQL Workbench Forward Engineering
 
@@ -35,12 +35,13 @@ CREATE TABLE IF NOT EXISTS `rssto`.`channel_item` (
   `channel_item_id` INT NOT NULL AUTO_INCREMENT,
   `channel_id` INT NOT NULL,
   `pub_date` BIGINT NOT NULL,
+  `guid` VARCHAR(255) NOT NULL,
   `link` VARCHAR(255) NOT NULL,
   `title` VARCHAR(255) NULL,
   `description` LONGTEXT NULL,
   PRIMARY KEY (`channel_item_id`),
-  UNIQUE INDEX `url_UNIQUE` (`link` ASC) VISIBLE,
   INDEX `fk_channel_item_channel_idx` (`channel_id` ASC) VISIBLE,
+  UNIQUE INDEX `UNIQUE` (`guid` ASC, `channel_id` ASC) VISIBLE,
   CONSTRAINT `fk_channel_item_channel`
     FOREIGN KEY (`channel_id`)
     REFERENCES `rssto`.`channel` (`channel_id`)