diff --git a/restapi.go b/restapi.go
index 104964c..f191c74 100644
--- a/restapi.go
+++ b/restapi.go
@@ -25,6 +25,7 @@ import (
 	"time"
 )
 
+// Error returned for unmarshal errors.
 var ErrJSONUnmarshal = errors.New("json unmarshal")
 
 // Request makes a (GET/POST/...) Requests to Discord REST API.