diff --git a/gweb/gin.go b/gweb/gin.go
index 500da32..ec57d58 100644
--- a/gweb/gin.go
+++ b/gweb/gin.go
@@ -26,7 +26,15 @@ type Context = gin.Context
 
 type H = gin.H
 
+const (
+	ReleaseMode = gin.ReleaseMode
+	DebugMode   = gin.DebugMode
+	TestMode    = gin.TestMode
+)
+
 var New = gin.New
+var SetMode = gin.SetMode
+var Mode = gin.Mode
 
 func RunWeb(app *Engine, addr string) {
 	if addr[0] == ':' {