diff --git a/index.d.ts b/index.d.ts
index 8e79cee..c371236 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -10,7 +10,7 @@ declare module '@gm5/core' {
     install: (args: any) => any
   }
 
-  class Five {
+  export default class Five {
     get server(): Server
 
     set(obj: object): this