diff --git a/context/output.go b/context/output.go
index f981df50..7edde552 100644
--- a/context/output.go
+++ b/context/output.go
@@ -29,6 +29,7 @@ import (
 	"path/filepath"
 	"strconv"
 	"strings"
+	"time"
 )
 
 // BeegoOutput does work for sending response header.