diff --git a/CHANGELOG.md b/CHANGELOG.md
index c672c5c8..d7e4f7f1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,14 @@
 
 [1]: https://www.npmjs.com/package/@google-cloud/security-center?activeTab=versions
 
+## [5.2.0](https://www.github.com/googleapis/nodejs-security-center/compare/v5.1.3...v5.2.0) (2021-01-07)
+
+
+### Features
+
+* added field severity to findings in v1 API ([#349](https://www.github.com/googleapis/nodejs-security-center/issues/349)) ([79f1433](https://www.github.com/googleapis/nodejs-security-center/commit/79f1433d05037d1bb9f7d0a252cb483a0f817568))
+* introduces style enumeration ([#353](https://www.github.com/googleapis/nodejs-security-center/issues/353)) ([37c179f](https://www.github.com/googleapis/nodejs-security-center/commit/37c179f8915d7b5f6e141b78e59ec612b6b115a7))
+
 ### [5.1.3](https://www.github.com/googleapis/nodejs-security-center/compare/v5.1.2...v5.1.3) (2020-11-25)
 
 
diff --git a/package.json b/package.json
index d19b6c96..90411e2e 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@google-cloud/security-center",
   "description": "Cloud Security Command Center API client for Node.js",
-  "version": "5.1.3",
+  "version": "5.2.0",
   "license": "Apache-2.0",
   "author": "Google LLC",
   "engines": {
diff --git a/samples/package.json b/samples/package.json
index 01566339..a911d1d1 100644
--- a/samples/package.json
+++ b/samples/package.json
@@ -14,7 +14,7 @@
   "license": "Apache-2.0",
   "dependencies": {
     "@google-cloud/pubsub": "^2.0.0",
-    "@google-cloud/security-center": "^5.1.3"
+    "@google-cloud/security-center": "^5.2.0"
   },
   "devDependencies": {
     "chai": "^4.2.0",