diff --git a/githubapi_test.go b/githubapi_test.go
index 1cc79c9f..30a59299 100644
--- a/githubapi_test.go
+++ b/githubapi_test.go
@@ -334,7 +334,7 @@ func TestBindUriError(t *testing.T) {
 	router := Default()
 
 	type Member struct {
-		number string `uri:"num" binding:"required,uuid"`
+		Number string `uri:"num" binding:"required,uuid"`
 	}
 	router.Handle("GET", "/new/rest/:num", func(c *Context) {
 		var m Member