diff --git a/package.json b/package.json
index 7f485ad..cc6d969 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "doipjs",
-  "version": "0.19.0",
+  "version": "0.19.1-alpha.0",
   "description": "Decentralized Online Identity Proofs library in Node.js",
   "type": "module",
   "main": "./src/index.js",