diff --git a/CHANGELOG.md b/CHANGELOG.md
index 656da6ce..c15817fd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,13 @@
 
 [1]: https://www.npmjs.com/package/@google-cloud/functions-framework?activeTab=versions
 
+## [3.3.1](https://github.com/GoogleCloudPlatform/functions-framework-nodejs/compare/v3.3.0...v3.3.1) (2023-07-11)
+
+
+### Bug Fixes
+
+* framework fails to shutdown gracefully when exit code is a string ([#545](https://github.com/GoogleCloudPlatform/functions-framework-nodejs/issues/545)) ([5355069](https://github.com/GoogleCloudPlatform/functions-framework-nodejs/commit/53550694b56c80cf326d21198cd65d641cfbbc17))
+
 ## [3.3.0](https://github.com/GoogleCloudPlatform/functions-framework-nodejs/compare/v3.2.1...v3.3.0) (2023-06-28)
 
 
diff --git a/package-lock.json b/package-lock.json
index 7f307136..4183c79c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@google-cloud/functions-framework",
-  "version": "3.3.0",
+  "version": "3.3.1",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "@google-cloud/functions-framework",
-      "version": "3.3.0",
+      "version": "3.3.1",
       "license": "Apache-2.0",
       "dependencies": {
         "@types/express": "4.17.17",
diff --git a/package.json b/package.json
index 011e9f97..8ef079dd 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@google-cloud/functions-framework",
-  "version": "3.3.0",
+  "version": "3.3.1",
   "description": "FaaS (Function as a service) framework for writing portable Node.js functions",
   "engines": {
     "node": ">=10.0.0"