diff --git a/user.pb.go b/user.pb.go
index cff92c8..3e6ea20 100644
--- a/user.pb.go
+++ b/user.pb.go
@@ -536,6 +536,7 @@ type UserService interface {
 	AddUserRedEnvelopeLog(in *Request, out *Response) error
 	AddUserCoupon(in *Request, out *Response) error
 	UpdateUserCoupon(in *Request, out *Response) error
+	FavoriteProduct(in *Request, out *Response) error
 }
 
 // AcceptUserServiceClient accepts connections on the listener and serves requests
@@ -679,6 +680,9 @@ func (c *UserServiceClient) AddUserCoupon(in *Request, out *Response) error {
 func (c *UserServiceClient) UpdateUserCoupon(in *Request, out *Response) error {
 	return c.Call("UserService.UpdateUserCoupon", in, out)
 }
+func (c *UserServiceClient) FavoriteProduct(in *Request, out *Response) error {
+	return c.Call("UserService.FavoriteProduct", in, out)
+}
 
 // DialUserService connects to an UserService at the specified network address.
 func DialUserService(network, addr string) (*UserServiceClient, *rpc.Client, error) {
diff --git a/user.proto b/user.proto
index 9506b50..6464258 100644
--- a/user.proto
+++ b/user.proto
@@ -111,4 +111,5 @@ service UserService {
     rpc addUserRedEnvelopeLog(Request) returns (Response);    // 添加用户红包日志
     rpc addUserCoupon(Request) returns (Response);    // 添加用户优惠券记录
     rpc updateUserCoupon(Request) returns (Response);    // 更新用户优惠券记录
+    rpc favoriteProduct(Request) returns (Response);    // 收藏商品
 }
\ No newline at end of file