diff --git a/package-lock.json b/package-lock.json
index 2881c9a..62e2390 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "circomlib",
-  "version": "0.0.20",
+  "version": "0.0.21",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index 9aa5f55..70ffb89 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "circomlib",
-  "version": "0.0.20",
+  "version": "0.0.21",
   "description": "Basic circuits library for Circom",
   "main": "index.js",
   "directories": {