diff --git a/package.json b/package.json
index 3af786d..8d3445a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "spiffe",
-  "version": "0.3.0",
+  "version": "0.4.0",
   "type": "module",
   "description": "Node.js SPIFFE Workload API client",
   "repository": "https://github.com/depot/node-spiffe.git",