diff --git a/package-lock.json b/package-lock.json
index 2b87df3..56ead4a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "markdown-it-textual-uml",
-  "version": "0.12.0",
+  "version": "0.13.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "markdown-it-textual-uml",
-      "version": "0.12.0",
+      "version": "0.13.0",
       "license": "MIT",
       "devDependencies": {
         "@babel/cli": "^7.22.9",