diff --git a/package.json b/package.json
index 91e6ff5..01c8e47 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "aleph-fetch",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "description": "Custom Node.js wrapper methods for the Aleph X-Services API",
   "main": "dist/index.js",
   "module": "dist/index.mjs",