diff --git a/CHANGELOG.md b/CHANGELOG.md
index 02e4bb2..828ec5a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,30 @@
+### v5.2.0 (2024-06-11)
+
+#### Features
+
+* Added python 3.12 ([#434](https://github.com/newrelic/serverless-newrelic-lambda-layers/pull/434)) ([a429cde](https://github.com/newrelic/serverless-newrelic-lambda-layers/commit/a429cde681122945d5d5008ef573236a31fac724))
+
+#### Security improvements
+
+* **deps:** bump tar from 6.1.13 to 6.2.1 ([#431](https://github.com/newrelic/serverless-newrelic-lambda-layers/pull/431)) ([92fa210](https://github.com/newrelic/serverless-newrelic-lambda-layers/commit/92fa210a1caac612979cb7fb34c4e78e5532c416))
+
+#### Miscellaneous chores
+
+* **ci:** Removed redundant publish.yml workflow ([#427](https://github.com/newrelic/serverless-newrelic-lambda-layers/pull/427)) ([b392bdc](https://github.com/newrelic/serverless-newrelic-lambda-layers/commit/b392bdcfc1e6160cc3e9dd374ad9aca764d20d52))
+* release v5.1.1 ([#435](https://github.com/newrelic/serverless-newrelic-lambda-layers/pull/435)) ([22216dd](https://github.com/newrelic/serverless-newrelic-lambda-layers/commit/22216dda1257be4f65ecaa3a214eb1c006f912f6))
+    * Co-authored-by: mrickard <gh-actions-mrickard@github.com> Co-authored-by: Saket Chaudhary <118331906+chaudharysaket@users.noreply.github.com>
+
+#### Tests
+
+* **layer:** upgrade Lambda layer version in tests NR-278207 ([#442](https://github.com/newrelic/serverless-newrelic-lambda-layers/pull/442)) ([1b7a6f7](https://github.com/newrelic/serverless-newrelic-lambda-layers/commit/1b7a6f75fd69c8058c42367c8ceffaa978f0c038))
+    * Merging and closing
+* Updated ARNs to contain latest layer versions ([#432](https://github.com/newrelic/serverless-newrelic-lambda-layers/pull/432)) ([8414422](https://github.com/newrelic/serverless-newrelic-lambda-layers/commit/8414422f70307397485860ab47e4149511e67042))
+
+#### Continuous integration
+
+* Removed `use_new_release` input from prepare release workflow ([#430](https://github.com/newrelic/serverless-newrelic-lambda-layers/pull/430)) ([e339d48](https://github.com/newrelic/serverless-newrelic-lambda-layers/commit/e339d4802b8779f1968c88c9b7c298d35ffc2aaf))
+* removed changelog.json file ([#429](https://github.com/newrelic/serverless-newrelic-lambda-layers/pull/429)) ([924c798](https://github.com/newrelic/serverless-newrelic-lambda-layers/commit/924c798f800c67e5a5be14760df45e7c94d6068f))
+
 ### v5.1.1 (2024-04-29)
 
 #### Features
diff --git a/package-lock.json b/package-lock.json
index 59a7877..9e73877 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "serverless-newrelic-lambda-layers",
-  "version": "5.1.1",
+  "version": "5.2.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "serverless-newrelic-lambda-layers",
-      "version": "5.1.1",
+      "version": "5.2.0",
       "license": "Apache-2.0",
       "devDependencies": {
         "@types/fs-extra": "^9.0.13",
diff --git a/package.json b/package.json
index 4515bb1..0b1bda7 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "serverless-newrelic-lambda-layers",
-  "version": "5.1.1",
+  "version": "5.2.0",
   "description": "Serverless plugin for NewRelic APM AWS Lambda layers.",
   "main": "dist/index.js",
   "files": [