diff --git a/examples/test-service-provider.js b/examples/test-service-provider.js
index 97bcd40..b088e19 100644
--- a/examples/test-service-provider.js
+++ b/examples/test-service-provider.js
@@ -1,10 +1,8 @@
 import * as doip from '../src/index.js'
 
 const main = async () => {
-    // const sp = doip.ServiceProviderDefinitions.data['activitypub'].processURI('https://fosstodon.org/@yarmo')
-    // const sp = doip.ServiceProviderDefinitions.data['discourse'].processURI('https://domain.org/u/alice')
-    const sp = doip.ServiceProviderDefinitions.data['sourcehut'].processURI('https://git.sr.ht/~alice/keyoxide_proof')
-    console.log(sp);
+  const sp = doip.ServiceProviderDefinitions.data.sourcehut.processURI('https://git.sr.ht/~alice/keyoxide_proof')
+  console.log(sp)
 }
 
 main()
\ No newline at end of file
diff --git a/src/serviceProviders/sourcehut.js b/src/serviceProviders/sourcehut.js
index d35cd81..df5b6b0 100644
--- a/src/serviceProviders/sourcehut.js
+++ b/src/serviceProviders/sourcehut.js
@@ -1,5 +1,6 @@
 /*
 Copyright 2024 quaff
+Copyright 2022 tianruiwei
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.