diff --git a/server/web3dbspider/services/events/FounderTag/transfer.js b/server/web3dbspider/services/events/FounderTag/transfer.js
index 608da1a..02d1653 100644
--- a/server/web3dbspider/services/events/FounderTag/transfer.js
+++ b/server/web3dbspider/services/events/FounderTag/transfer.js
@@ -24,6 +24,10 @@ class Transfer extends BaseEventProcess {
         tokenId
       );
     }
+    const itemMeta = metaFactory.getMetaByKey('FounderTag', tokenId);
+    if (itemMeta) {
+      await this.adjustQuality(tokenId, itemMeta.getQuality());
+    }
     await this.update721NftOwner(tokenId, this.getContractAddress(), to, from);
     await this.markOk();
   }