diff --git a/package-lock.json b/package-lock.json
index 6604699..79b7359 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "marked-xhtml",
-  "version": "0.0.0",
+  "version": "1.0.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "marked-xhtml",
-      "version": "0.0.0",
+      "version": "1.0.0",
       "license": "MIT",
       "devDependencies": {
         "@babel/core": "^7.21.4",
diff --git a/package.json b/package.json
index c9e447b..43bcd4d 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "marked-xhtml",
-  "version": "0.0.0",
+  "version": "1.0.0",
   "description": "marked xhtml",
   "main": "./lib/index.cjs",
   "module": "./src/index.js",