diff --git a/CHANGELOG.md b/CHANGELOG.md
index 485e5134..77275e25 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,13 @@
 
 [1]: https://www.npmjs.com/package/@google-cloud/speech?activeTab=versions
 
+## [5.2.0](https://github.com/googleapis/nodejs-speech/compare/v5.1.1...v5.2.0) (2023-01-20)
+
+
+### Features
+
+* Added SuggestConversationSummary RPC ([#978](https://github.com/googleapis/nodejs-speech/issues/978)) ([f1fc857](https://github.com/googleapis/nodejs-speech/commit/f1fc857f521959dd2b4906b2f0f60b97276fd00c))
+
 ## [5.1.1](https://github.com/googleapis/nodejs-speech/compare/v5.1.0...v5.1.1) (2022-12-19)
 
 
diff --git a/package.json b/package.json
index 134339fc..d45872f8 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@google-cloud/speech",
   "description": "Cloud Speech Client Library for Node.js",
-  "version": "5.1.1",
+  "version": "5.2.0",
   "license": "Apache-2.0",
   "author": "Google Inc.",
   "engines": {
diff --git a/samples/generated/v1/snippet_metadata.google.cloud.speech.v1.json b/samples/generated/v1/snippet_metadata.google.cloud.speech.v1.json
index 566df698..29798064 100644
--- a/samples/generated/v1/snippet_metadata.google.cloud.speech.v1.json
+++ b/samples/generated/v1/snippet_metadata.google.cloud.speech.v1.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-speech",
-        "version": "5.1.1",
+        "version": "5.2.0",
         "language": "TYPESCRIPT",
         "apis": [
             {
diff --git a/samples/generated/v1p1beta1/snippet_metadata.google.cloud.speech.v1p1beta1.json b/samples/generated/v1p1beta1/snippet_metadata.google.cloud.speech.v1p1beta1.json
index 6ed5c23e..564705e5 100644
--- a/samples/generated/v1p1beta1/snippet_metadata.google.cloud.speech.v1p1beta1.json
+++ b/samples/generated/v1p1beta1/snippet_metadata.google.cloud.speech.v1p1beta1.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-speech",
-        "version": "5.1.1",
+        "version": "5.2.0",
         "language": "TYPESCRIPT",
         "apis": [
             {
diff --git a/samples/generated/v2/snippet_metadata.google.cloud.speech.v2.json b/samples/generated/v2/snippet_metadata.google.cloud.speech.v2.json
index 9ab0c6d2..ab4a4460 100644
--- a/samples/generated/v2/snippet_metadata.google.cloud.speech.v2.json
+++ b/samples/generated/v2/snippet_metadata.google.cloud.speech.v2.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-speech",
-        "version": "5.1.1",
+        "version": "5.2.0",
         "language": "TYPESCRIPT",
         "apis": [
             {
diff --git a/samples/package.json b/samples/package.json
index d2c970de..203afd6a 100644
--- a/samples/package.json
+++ b/samples/package.json
@@ -15,7 +15,7 @@
     "test": "c8 mocha system-test --timeout 600000"
   },
   "dependencies": {
-    "@google-cloud/speech": "^5.1.1",
+    "@google-cloud/speech": "^5.2.0",
     "@google-cloud/storage": "^6.0.0",
     "chalk": "^5.0.0",
     "fs.promises": "^0.1.2",