diff --git a/models/ai_model_manage.go b/models/ai_model_manage.go
index 310e51019..cab4201c7 100644
--- a/models/ai_model_manage.go
+++ b/models/ai_model_manage.go
@@ -7,6 +7,7 @@ import (
 	"code.gitea.io/gitea/modules/setting"
 	"code.gitea.io/gitea/modules/timeutil"
 	"xorm.io/builder"
+	"xorm.io/xorm"
 )
 
 type AiModelManage struct {
@@ -87,11 +88,10 @@ func DeleteModelById(id string) error {
 }
 
 func ModifyModelDescription(id string, description string) error {
-	sess := x.NewSession()
+	var sess *xorm.Session
+	sess = x.ID(id)
 	defer sess.Close()
-
-	re, err := sess.Update(&AiModelManage{
-		ID:          id,
+	re, err := sess.Cols("description").Update(&AiModelManage{
 		Description: description,
 	})
 	if err != nil {
diff --git a/routers/repo/ai_model_manage.go b/routers/repo/ai_model_manage.go
index 321b3a023..47d8e67a4 100644
--- a/routers/repo/ai_model_manage.go
+++ b/routers/repo/ai_model_manage.go
@@ -205,7 +205,7 @@ func ModifyModel(id string, description string) error {
 	if err == nil {
 		log.Info("modify success.")
 	} else {
-		log.Info("Failed to modify.id=" + id + "  desc=" + description)
+		log.Info("Failed to modify.id=" + id + "  desc=" + description + " error:" + err.Error())
 	}
 	return err
 }