diff --git a/go/appbuilder/app_builder_client_data.go b/go/appbuilder/app_builder_client_data.go
index 059bd76c..68e74d3c 100644
--- a/go/appbuilder/app_builder_client_data.go
+++ b/go/appbuilder/app_builder_client_data.go
@@ -72,7 +72,7 @@ type AppBuilderClientFeedbackRequest struct {
 	AppID          string   `json:"app_id"`
 	ConversationID string   `json:"conversation_id"`
 	MessageID      string   `json:"message_id"`
-	Type           string   `json:"type,omitempty"`
+	Type           string   `json:"type"`
 	Flag           []string `json:"flag,omitempty"`
 	Reason         string   `json:"reason,omitempty"`
 }
diff --git a/python/core/console/appbuilder_client/appbuilder_client.py b/python/core/console/appbuilder_client/appbuilder_client.py
index 0f6d24ca..fd118e7c 100644
--- a/python/core/console/appbuilder_client/appbuilder_client.py
+++ b/python/core/console/appbuilder_client/appbuilder_client.py
@@ -322,7 +322,7 @@ def feedback(
         self,
         conversation_id: str,
         message_id: str,
-        type: str = None,
+        type: str,
         flag: list[str] = None,
         reason: str = None,
     ):
diff --git a/python/core/console/appbuilder_client/data_class.py b/python/core/console/appbuilder_client/data_class.py
index 77297ce4..53f7a6de 100644
--- a/python/core/console/appbuilder_client/data_class.py
+++ b/python/core/console/appbuilder_client/data_class.py
@@ -380,8 +380,8 @@ class FeedbackRequest(BaseModel):
     app_id: str = Field(..., description="应用ID")
     conversation_id: str = Field(..., description="对话ID")
     message_id: str = Field(..., description="对应的消息ID")
-    type: Optional[str] = Field(
-        None,
+    type: str = Field(
+        ...,
         description="点赞点踩枚举值 cancel：取消评论, upvote：点赞, downvote：点踩",
     )
     flag: Optional[list[str]] = Field(