diff --git a/cmd/test/main.go b/cmd/test/main.go
index 2340057..5015160 100644
--- a/cmd/test/main.go
+++ b/cmd/test/main.go
@@ -1,38 +1,26 @@
 package main
 
 import (
-	"fmt"
-	"sipro-mps/internal/ym/products"
+	"context"
+	"sync"
+	"time"
 )
 
-// package main
-//
-// import (
-//
-//	"context"
-//	"fmt"
-//	"sipro-mps/internal/wb/products/mapping/generated"
-//	"strings"
-//
-//	pb "sipro-mps/api/generated/v1/wb/products"
-//	"sipro-mps/pkg/api/wb/client"
-//
-//	"github.com/deliveryhero/pipeline/v2"
-//
-// )
-//
-// func main() {
-//
-//		input := "1,2,3,4,5"
-//
-//		for out := range pipeline.Process(context.Background(), apply, pipeline.Emit(input)) {
-//			for j := range out {
-//				fmt.Printf("process: %s\n", out[j])
-//			}
-//		}
-//	}
-
 func main() {
-	rs := products.GetCategoriesError("{\"status\":\"ERROR\",\"errors\":[{\"code\":\"BAD_REQUEST\",\"message\":\"Following categories are not leaf categories: 91735\"}]}")
-	fmt.Println(rs)
+	ctx, cacnel := context.WithTimeout(context.Background(), time.Second*5)
+	defer cacnel()
+	wg := sync.WaitGroup{}
+	go func() {
+		defer func() {
+			wg.Done()
+			println("goroutine exit")
+		}()
+		select {
+		case <-ctx.Done():
+			println("context done")
+			return
+		}
+	}()
+	wg.Add(1)
+	wg.Wait()
 }
diff --git a/internal/wb/rate_limiter.go b/internal/wb/rate_limiter.go
index 51f41c6..f9366d1 100644
--- a/internal/wb/rate_limiter.go
+++ b/internal/wb/rate_limiter.go
@@ -5,6 +5,7 @@ import (
 	"encoding/json"
 	"fmt"
 	"net/http"
+	"os"
 	"sipro-mps/internal/redis"
 	"sipro-mps/pkg/utils"
 	"time"
@@ -69,6 +70,9 @@ type RateLimitTransport struct {
 func (t *RateLimitTransport) RoundTrip(req *http.Request) (*http.Response, error) {
 	ctx := req.Context()
 
+	req.Header.Set("X-Client-Secret", os.Getenv("WB_SECRET_TOKEN"))
+	req.Header.Set("User-Agent", "wbas_seller.denco.store3547")
+
 	tokenString := req.Header.Get("Authorization")
 	authData := utils.NewWbAuthData(tokenString)
 	authDataBytes, err := json.Marshal(authData)