diff --git a/contracts/package-lock.json b/contracts/package-lock.json
index 8447cb3..68b58de 100644
--- a/contracts/package-lock.json
+++ b/contracts/package-lock.json
@@ -6,7 +6,7 @@
   "packages": {
     "": {
       "name": "zklocus",
-      "version": "0.4.0",
+      "version": "0.5.0",
       "license": "MIT",
       "dependencies": {
         "@types/node": "^20.10.5",