diff --git a/package.json b/package.json
index 3d4bd45e..baac7652 100644
--- a/package.json
+++ b/package.json
@@ -9,6 +9,7 @@
   },
   "repository": "googleapis/nodejs-vision",
   "main": "build/src/index.js",
+  "types": "build/src/index.d.ts",
   "files": [
     "build/protos",
     "build/src"
diff --git a/protos/protos.d.ts b/protos/protos.d.ts
index bd9c2709..a686870a 100644
--- a/protos/protos.d.ts
+++ b/protos/protos.d.ts
@@ -1,4 +1,4 @@
-// Copyright 2021 Google LLC
+// Copyright 2022 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/protos/protos.js b/protos/protos.js
index 2b5332bf..779ee507 100644
--- a/protos/protos.js
+++ b/protos/protos.js
@@ -1,4 +1,4 @@
-// Copyright 2021 Google LLC
+// Copyright 2022 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.