diff --git a/packages/simulator/package.json b/packages/simulator/package.json
index 4d9329c..726e5c5 100644
--- a/packages/simulator/package.json
+++ b/packages/simulator/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@openzeppelin/compact-simulator",
   "description": "Simulator for testing Compact smart contracts",
-  "version": "0.3.0",
+  "version": "0.3.1",
   "keywords": [
     "compact",
     "compiler",