diff --git a/channel/main.go b/channel/main.go
index 6559792..7eca2ab 100644
--- a/channel/main.go
+++ b/channel/main.go
@@ -20,6 +20,7 @@ const (
 type Message struct {
 	Title       string `json:"title"`
 	Description string `json:"description"`
+	Desp        string `json:"desp"` // alias for description
 	Content     string `json:"content"`
 	URL         string `json:"url"`
 	Channel     string `json:"channel"`
diff --git a/controller/message.go b/controller/message.go
index 14f25b3..9935532 100644
--- a/controller/message.go
+++ b/controller/message.go
@@ -32,6 +32,9 @@ func GetPushMessage(c *gin.Context) {
 func PostPushMessage(c *gin.Context) {
 	message := channel.Message{}
 	err := json.NewDecoder(c.Request.Body).Decode(&message)
+	if message.Description == "" {
+		message.Description = message.Desp
+	}
 	if err != nil {
 		c.JSON(http.StatusOK, gin.H{
 			"success": false,