diff --git a/svc/routes/product_series.go b/svc/routes/product_series.go
index 9e23a6a..84dd4f6 100644
--- a/svc/routes/product_series.go
+++ b/svc/routes/product_series.go
@@ -7,6 +7,7 @@ import (
 	"database/sql"
 	"encoding/json"
 	"fmt"
+	"log"
 	"net/http"
 	"sort"
 	"strconv"