diff --git a/CHANGELOG.md b/CHANGELOG.md
index 01bcde5..32cb15e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [3.2.0](https://github.com/mcarvin8/smart-diff/compare/v3.1.0...v3.2.0) (2026-06-30)
+
+
+### Features
+
+* **package:** bump minimum Node engine to 22 ([#49](https://github.com/mcarvin8/smart-diff/issues/49)) ([97d70cb](https://github.com/mcarvin8/smart-diff/commit/97d70cb0a15a6a00cd13555d49c32904a5eda74b))
+
 ## [3.1.0](https://github.com/mcarvin8/smart-diff/compare/v3.0.0...v3.1.0) (2026-06-17)
 
 
diff --git a/package-lock.json b/package-lock.json
index 57c2243..e3da73d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@mcarvin/smart-diff",
-  "version": "3.1.0",
+  "version": "3.2.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@mcarvin/smart-diff",
-      "version": "3.1.0",
+      "version": "3.2.0",
       "license": "MIT",
       "dependencies": {
         "ai": "6.0.207",
diff --git a/package.json b/package.json
index ae8397f..a8081d1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@mcarvin/smart-diff",
-  "version": "3.1.0",
+  "version": "3.2.0",
   "description": "Generates AI-powered natural-language summaries of git diffs for code review.",
   "author": "Matt Carvin",
   "license": "MIT",
@@ -10,7 +10,9 @@
   "engines": {
     "node": ">=22"
   },
-  "files": ["dist"],
+  "files": [
+    "dist"
+  ],
   "publishConfig": {
     "access": "public"
   },