diff --git a/packages/google-cloud-secretmanager/CHANGELOG.md b/packages/google-cloud-secretmanager/CHANGELOG.md
index c82ecc9345a..bc79361731c 100644
--- a/packages/google-cloud-secretmanager/CHANGELOG.md
+++ b/packages/google-cloud-secretmanager/CHANGELOG.md
@@ -1,5 +1,18 @@
 # Changelog
 
+## [3.0.0](https://www.github.com/googleapis/nodejs-secret-manager/compare/v2.1.0...v3.0.0) (2020-04-10)
+
+
+### ⚠ BREAKING CHANGES
+
+* The library now supports Node.js v10+. The last version to support Node.js v8 is tagged legacy-8 on NPM.
+
+New feature: methods with pagination now support async iteration.
+
+### Features
+
+* drop node8 support, support for async iterators ([#85](https://www.github.com/googleapis/nodejs-secret-manager/issues/85)) ([24cd25b](https://www.github.com/googleapis/nodejs-secret-manager/commit/24cd25b04c94e2058489db6cf06ba74a14770b0f))
+
 ## [2.1.0](https://www.github.com/googleapis/nodejs-secret-manager/compare/v2.0.1...v2.1.0) (2020-03-06)
 
 
diff --git a/packages/google-cloud-secretmanager/package.json b/packages/google-cloud-secretmanager/package.json
index 38f488d572f..ea1cfaa3c4a 100644
--- a/packages/google-cloud-secretmanager/package.json
+++ b/packages/google-cloud-secretmanager/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@google-cloud/secret-manager",
-  "version": "2.1.0",
+  "version": "3.0.0",
   "description": "Secrets client for Node.js",
   "repository": "googleapis/nodejs-secret-manager",
   "license": "Apache-2.0",
diff --git a/packages/google-cloud-secretmanager/samples/package.json b/packages/google-cloud-secretmanager/samples/package.json
index a900821c784..52f69f45629 100644
--- a/packages/google-cloud-secretmanager/samples/package.json
+++ b/packages/google-cloud-secretmanager/samples/package.json
@@ -14,7 +14,7 @@
     "test": "c8 mocha --recursive test/ --timeout=800000"
   },
   "dependencies": {
-    "@google-cloud/secret-manager": "^2.1.0"
+    "@google-cloud/secret-manager": "^3.0.0"
   },
   "devDependencies": {
     "c8": "^7.0.0",