diff --git a/packages/google-cloud-webrisk/README.md b/packages/google-cloud-webrisk/README.md
index 655b285bf16..af8016a8766 100644
--- a/packages/google-cloud-webrisk/README.md
+++ b/packages/google-cloud-webrisk/README.md
@@ -14,6 +14,9 @@
 Web Risk API client for Node.js
 
 
+A comprehensive list of changes in each version may be found in
+[the CHANGELOG](https://github.com/googleapis/nodejs-web-risk/blob/master/CHANGELOG.md).
+
 * [Web Risk API Node.js Client API Reference][client-docs]
 * [Web Risk API Documentation][product-docs]
 * [github.com/googleapis/nodejs-web-risk](https://github.com/googleapis/nodejs-web-risk)
diff --git a/packages/google-cloud-webrisk/protos/protos.d.ts b/packages/google-cloud-webrisk/protos/protos.d.ts
index 7e9a67c3ed3..1b232a5da7b 100644
--- a/packages/google-cloud-webrisk/protos/protos.d.ts
+++ b/packages/google-cloud-webrisk/protos/protos.d.ts
@@ -13,7 +13,7 @@
 // limitations under the License.
 
 import * as Long from "long";
-import * as $protobuf from "protobufjs";
+import {protobuf as $protobuf} from "google-gax";
 /** Namespace google. */
 export namespace google {
 
diff --git a/packages/google-cloud-webrisk/protos/protos.js b/packages/google-cloud-webrisk/protos/protos.js
index b9548e1ea1e..dff14b0b918 100644
--- a/packages/google-cloud-webrisk/protos/protos.js
+++ b/packages/google-cloud-webrisk/protos/protos.js
@@ -19,7 +19,7 @@
         define(["protobufjs/minimal"], factory);
 
     /* CommonJS */ else if (typeof require === 'function' && typeof module === 'object' && module && module.exports)
-        module.exports = factory(require("protobufjs/minimal"));
+        module.exports = factory(require("google-gax").protobufMinimal);
 
 })(this, function($protobuf) {
     "use strict";
diff --git a/packages/google-cloud-webrisk/synth.metadata b/packages/google-cloud-webrisk/synth.metadata
index 985e09e7cc6..ad306b84416 100644
--- a/packages/google-cloud-webrisk/synth.metadata
+++ b/packages/google-cloud-webrisk/synth.metadata
@@ -4,7 +4,7 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/nodejs-web-risk.git",
-        "sha": "1f89e2241a971451715b781a99e7cbbcc698f63e"
+        "sha": "58b5b793d84853990a9b353dd08502948af3ad75"
       }
     },
     {
@@ -19,7 +19,7 @@
       "git": {
         "name": "synthtool",
         "remote": "https://github.com/googleapis/synthtool.git",
-        "sha": "3a00b7fea8c4c83eaff8eb207f530a2e3e8e1de3"
+        "sha": "5936421202fb53ed4641bcb824017dd393a3dbcc"
       }
     }
   ],