diff --git a/package-lock.json b/package-lock.json
index d065a61..1384315 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "bpmn-js-token-simulation",
-  "version": "0.31.0",
+  "version": "0.31.1",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "bpmn-js-token-simulation",
-      "version": "0.31.0",
+      "version": "0.31.1",
       "license": "MIT",
       "dependencies": {
         "inherits-browser": "^0.1.0",
diff --git a/package.json b/package.json
index ce245dd..ae232c0 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "bpmn-js-token-simulation",
-  "version": "0.31.0",
+  "version": "0.31.1",
   "description": "bpmn-js token simulation extension",
   "main": "index.js",
   "scripts": {