diff --git a/packages/google-cloud-node/CHANGELOG.md b/packages/google-cloud-node/CHANGELOG.md
index 8d2d9c7f3fb1..485e5134727b 100644
--- a/packages/google-cloud-node/CHANGELOG.md
+++ b/packages/google-cloud-node/CHANGELOG.md
@@ -4,6 +4,14 @@
 
 [1]: https://www.npmjs.com/package/@google-cloud/speech?activeTab=versions
 
+## [5.1.1](https://github.com/googleapis/nodejs-speech/compare/v5.1.0...v5.1.1) (2022-12-19)
+
+
+### Bug Fixes
+
+* **deps:** Use google-gax v3.5.2 ([#971](https://github.com/googleapis/nodejs-speech/issues/971)) ([aca8d0c](https://github.com/googleapis/nodejs-speech/commit/aca8d0cbfba8cbfc3596959ca96a30020c7b2b40))
+* Regenerated protos JS and TS definitions ([#975](https://github.com/googleapis/nodejs-speech/issues/975)) ([9087201](https://github.com/googleapis/nodejs-speech/commit/908720108ad9176488d1fd5851e9bd37f769b47f))
+
 ## [5.1.0](https://github.com/googleapis/nodejs-speech/compare/v5.0.3...v5.1.0) (2022-09-30)
 
 
diff --git a/packages/google-cloud-node/package.json b/packages/google-cloud-node/package.json
index cfd14179007d..1dd1a0e9c798 100644
--- a/packages/google-cloud-node/package.json
+++ b/packages/google-cloud-node/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@google-cloud/speech",
   "description": "Cloud Speech Client Library for Node.js",
-  "version": "5.1.0",
+  "version": "5.1.1",
   "license": "Apache-2.0",
   "author": "Google Inc.",
   "engines": {
diff --git a/packages/google-cloud-node/samples/generated/v1/snippet_metadata.google.cloud.speech.v1.json b/packages/google-cloud-node/samples/generated/v1/snippet_metadata.google.cloud.speech.v1.json
index 45626ff259b4..566df69800c7 100644
--- a/packages/google-cloud-node/samples/generated/v1/snippet_metadata.google.cloud.speech.v1.json
+++ b/packages/google-cloud-node/samples/generated/v1/snippet_metadata.google.cloud.speech.v1.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-speech",
-        "version": "5.1.0",
+        "version": "5.1.1",
         "language": "TYPESCRIPT",
         "apis": [
             {
diff --git a/packages/google-cloud-node/samples/generated/v1p1beta1/snippet_metadata.google.cloud.speech.v1p1beta1.json b/packages/google-cloud-node/samples/generated/v1p1beta1/snippet_metadata.google.cloud.speech.v1p1beta1.json
index 5fab76e84f4b..6ed5c23e1cbe 100644
--- a/packages/google-cloud-node/samples/generated/v1p1beta1/snippet_metadata.google.cloud.speech.v1p1beta1.json
+++ b/packages/google-cloud-node/samples/generated/v1p1beta1/snippet_metadata.google.cloud.speech.v1p1beta1.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-speech",
-        "version": "5.1.0",
+        "version": "5.1.1",
         "language": "TYPESCRIPT",
         "apis": [
             {
diff --git a/packages/google-cloud-node/samples/generated/v2/snippet_metadata.google.cloud.speech.v2.json b/packages/google-cloud-node/samples/generated/v2/snippet_metadata.google.cloud.speech.v2.json
index 562956cefc56..9ab0c6d27813 100644
--- a/packages/google-cloud-node/samples/generated/v2/snippet_metadata.google.cloud.speech.v2.json
+++ b/packages/google-cloud-node/samples/generated/v2/snippet_metadata.google.cloud.speech.v2.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-speech",
-        "version": "5.1.0",
+        "version": "5.1.1",
         "language": "TYPESCRIPT",
         "apis": [
             {
diff --git a/packages/google-cloud-node/samples/package.json b/packages/google-cloud-node/samples/package.json
index 7a6337cc30db..d2c970ded7c1 100644
--- a/packages/google-cloud-node/samples/package.json
+++ b/packages/google-cloud-node/samples/package.json
@@ -15,7 +15,7 @@
     "test": "c8 mocha system-test --timeout 600000"
   },
   "dependencies": {
-    "@google-cloud/speech": "^5.1.0",
+    "@google-cloud/speech": "^5.1.1",
     "@google-cloud/storage": "^6.0.0",
     "chalk": "^5.0.0",
     "fs.promises": "^0.1.2",