diff --git a/package.json b/package.json
index a33b84f..6eec4e8 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "onchain",
-  "version": "1.0.0",
+  "version": "1.0.0-rc",
   "description": "On Chain library for Solidity",
   "files": [
     "build",