diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5af7399..e99164d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,8 @@
+## [0.4.0](https://github.com/webpod/zurk/compare/v0.3.5...v0.4.0) (2024-09-20)
+
+### Features
+* feat: export spawn ctx defaults ([d4466b0](https://github.com/webpod/zurk/commit/d4466b0d1ff5c7b8eb8b719729e993ffe5d824d7))
+
 ## [0.3.5](https://github.com/webpod/zurk/compare/v0.3.4...v0.3.5) (2024-09-19)
 
 ### Fixes & improvements
diff --git a/package-lock.json b/package-lock.json
index cba45f1..3017694 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "zurk",
-  "version": "0.3.5",
+  "version": "0.4.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "zurk",
-      "version": "0.3.5",
+      "version": "0.4.0",
       "license": "MIT",
       "devDependencies": {
         "@types/node": "^22.5.4",
diff --git a/package.json b/package.json
index acf8791..553850c 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "zurk",
-  "version": "0.3.5",
+  "version": "0.4.0",
   "description": "A generic process spawner",
   "type": "module",
   "main": "target/cjs/index.cjs",