diff --git a/.jsdoc.js b/.jsdoc.js
index fa2dda4..54cf7f1 100644
--- a/.jsdoc.js
+++ b/.jsdoc.js
@@ -40,7 +40,7 @@ module.exports = {
     includePattern: '\\.js$'
   },
   templates: {
-    copyright: 'Copyright 2019 Google, LLC.',
+    copyright: 'Copyright 2020 Google LLC',
     includeDate: false,
     sourceFiles: false,
     systemName: '@google-cloud/media-translation',
diff --git a/.prettierrc.js b/.prettierrc.js
index 08cba37..d1b9510 100644
--- a/.prettierrc.js
+++ b/.prettierrc.js
@@ -4,7 +4,7 @@
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
-//      http://www.apache.org/licenses/LICENSE-2.0
+//      https://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
diff --git a/package.json b/package.json
index 3b059ac..543e2f9 100644
--- a/package.json
+++ b/package.json
@@ -20,24 +20,20 @@
     "prepare": "npm run compile-protos && npm run compile",
     "system-test": "c8 mocha build/system-test",
     "test": "c8 mocha build/test",
-    "fix": "gts fix && eslint samples --fix",
-    "lint": "gts check && eslint samples",
-    "prelint": "cd samples; npm link ../; npm i",
+    "fix": "gts fix",
+    "lint": "gts fix",
+    "prelint": "cd samples; npm link ../; npm install",
     "samples-test": "cd samples/ && npm link ../ && npm test && cd ../"
   },
   "dependencies": {
-    "google-gax": "^2.0.1"
+    "google-gax": "^2.1.0"
   },
   "devDependencies": {
     "@types/mocha": "^7.0.0",
     "@types/node": "^12.12.29",
     "@types/sinon": "^9.0.0",
     "c8": "^7.1.0",
-    "eslint": "^6.8.0",
-    "eslint-config-prettier": "^6.10.0",
-    "eslint-plugin-node": "^11.0.0",
-    "eslint-plugin-prettier": "^3.1.2",
-    "gts": "2.0.0",
+    "gts": "^2.0.0",
     "jsdoc": "^3.6.3",
     "jsdoc-fresh": "^1.0.2",
     "jsdoc-region-tag": "^1.0.4",
diff --git a/protos/protos.js b/protos/protos.js
index 33e7691..8fb3204 100644
--- a/protos/protos.js
+++ b/protos/protos.js
@@ -28,7 +28,7 @@
     var $Reader = $protobuf.Reader, $Writer = $protobuf.Writer, $util = $protobuf.util;
     
     // Exported root namespace
-    var $root = $protobuf.roots["default"] || ($protobuf.roots["default"] = {});
+    var $root = $protobuf.roots._google_cloud_media_translation_2_0_0_protos || ($protobuf.roots._google_cloud_media_translation_2_0_0_protos = {});
     
     $root.google = (function() {
     
diff --git a/protos/protos.json b/protos/protos.json
index b73beda..6694c3b 100644
--- a/protos/protos.json
+++ b/protos/protos.json
@@ -1155,6 +1155,7 @@
         },
         "rpc": {
           "options": {
+            "cc_enable_arenas": true,
             "go_package": "google.golang.org/genproto/googleapis/rpc/status;status",
             "java_multiple_files": true,
             "java_outer_classname": "StatusProto",
diff --git a/synth.metadata b/synth.metadata
index 5a88cbc..09bf536 100644
--- a/synth.metadata
+++ b/synth.metadata
@@ -1,5 +1,22 @@
 {
-  "updateTime": "2020-04-01T23:52:56.801063Z",
+  "updateTime": "2020-04-11T01:36:16.535216Z",
+  "sources": [
+    {
+      "git": {
+        "name": "googleapis",
+        "remote": "https://github.com/googleapis/googleapis.git",
+        "sha": "1bd77e8ce6f953ac641af7966d0c52646afc16a8",
+        "internalRef": "305974465"
+      }
+    },
+    {
+      "git": {
+        "name": "synthtool",
+        "remote": "https://github.com/googleapis/synthtool.git",
+        "sha": "6f32150677c9784f3c3a7e1949472bd29c9d72c5"
+      }
+    }
+  ],
   "destinations": [
     {
       "client": {
diff --git a/synth.py b/synth.py
index ecfa356..e820650 100644
--- a/synth.py
+++ b/synth.py
@@ -46,5 +46,5 @@
 
 # Node.js specific cleanup
 subprocess.run(['npm', 'install'])
-subprocess.run(['npm', 'run', 'fix'])
-
+subprocess.run(['npm', 'run', 'lint'])
+subprocess.run(['npx', 'compileProtos', 'src'])
diff --git a/test/gapic_speech_translation_service_v1beta1.ts b/test/gapic_speech_translation_service_v1beta1.ts
index e5adba7..16437ed 100644
--- a/test/gapic_speech_translation_service_v1beta1.ts
+++ b/test/gapic_speech_translation_service_v1beta1.ts
@@ -229,7 +229,7 @@ describe('v1beta1.SpeechTranslationServiceClient', () => {
         stream.write(request);
         stream.end();
       });
-      assert.rejects(async () => {
+      await assert.rejects(async () => {
         await promise;
       }, expectedError);
       assert(