diff --git a/package-lock.json b/package-lock.json
index 77dc892..0681302 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "@funkia/hareactive",
-  "version": "0.3.0",
+  "version": "0.3.1",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index 55f84b6..a6997da 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@funkia/hareactive",
-  "version": "0.3.0",
+  "version": "0.3.1",
   "description": "Purely functional reactive library.",
   "main": "dist/index.js",
   "module": "dist/es/index.js",