diff --git a/sigma-js/package-lock.json b/sigma-js/package-lock.json
index 153254dd3e..893a0ee141 100644
--- a/sigma-js/package-lock.json
+++ b/sigma-js/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "sigmastate-js",
-  "version": "0.2.2",
+  "version": "0.3.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "sigmastate-js",
-      "version": "0.2.2",
+      "version": "0.3.0",
       "license": "MIT",
       "dependencies": {
         "@fleet-sdk/common": "0.1.3",
diff --git a/sigma-js/package.json b/sigma-js/package.json
index 57d5b171cf..79f15e803d 100644
--- a/sigma-js/package.json
+++ b/sigma-js/package.json
@@ -1,6 +1,6 @@
 {
   "name": "sigmastate-js",
-  "version": "0.2.2",
+  "version": "0.3.0",
   "description": "Sigma.js library",
   "files": [
     "dist/",