diff --git a/api/dto/VideoAuthor.go b/api/dto/VideoAuthor.go
index 117af8e..36321ac 100644
--- a/api/dto/VideoAuthor.go
+++ b/api/dto/VideoAuthor.go
@@ -6,6 +6,7 @@ import (
 
 type VideoAuthorDto struct {
 	AuthorName   string `json:"author_name"`   // 作者姓名
+	AuthorAvatar string `json:"author_avatar"` // 作者头像
 	HospitalName string `json:"hospital_name"` // 作者所属医院
 }
 
@@ -17,7 +18,8 @@ func GetVideoAuthorListDto(m []*model.VideoAuthor) []*VideoAuthorDto {
 	if len(m) > 0 {
 		for i, v := range m {
 			response := &VideoAuthorDto{
-				AuthorName: v.AuthorName,
+				AuthorName:   v.AuthorName,
+				AuthorAvatar: v.AuthorAvatar,
 			}
 
 			// 加载数据-医院属性
diff --git a/api/model/VideoAuthor.go b/api/model/VideoAuthor.go
index a96e37e..de0aa25 100644
--- a/api/model/VideoAuthor.go
+++ b/api/model/VideoAuthor.go
@@ -1,17 +1,19 @@
 package model
 
 import (
-	"gorm.io/gorm"
 	"time"
 	"vote-video-api/global"
+
+	"gorm.io/gorm"
 )
 
 // VideoAuthor 视频-作者表
 type VideoAuthor struct {
-	AuthorId   int64  `gorm:"column:author_id;type:bigint(19);primary_key;comment:主键id" json:"author_id"`
-	VideoId    int64  `gorm:"column:video_id;type:bigint(19);comment:视频id;NOT NULL" json:"video_id"`
-	AuthorName string `gorm:"column:author_name;type:varchar(100);comment:作者姓名" json:"author_name"`
-	HospitalId int64  `gorm:"column:hospital_id;type:bigint(19);comment:作者所属医院id" json:"hospital_id"`
+	AuthorId     int64  `gorm:"column:author_id;type:bigint(19);primary_key;comment:主键id" json:"author_id"`
+	VideoId      int64  `gorm:"column:video_id;type:bigint(19);comment:视频id;NOT NULL" json:"video_id"`
+	AuthorName   string `gorm:"column:author_name;type:varchar(100);comment:作者姓名" json:"author_name"`
+	AuthorAvatar string `gorm:"column:author_avatar;type:varchar(255);comment:作者头像" json:"author_avatar"`
+	HospitalId   int64  `gorm:"column:hospital_id;type:bigint(19);comment:作者所属医院id" json:"hospital_id"`
 	Model
 	BaseHospital *BaseHospital `gorm:"foreignKey:HospitalId;references:hospital_id" json:"base_hospital"`
 }