diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0761393..aa2d887 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Change Log
 
-## 0.1.32 (Mar 11, 2023)
+## 1.0.0 (Mar 11, 2023)
 
 * upgrade libs
 
diff --git a/package-lock.json b/package-lock.json
index 5ca1d2e..8965909 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
     "name": "docomment",
-    "version": "0.1.32",
+    "version": "1.0.0",
     "lockfileVersion": 3,
     "requires": true,
     "packages": {
         "": {
             "name": "docomment",
-            "version": "0.1.32",
+            "version": "1.0.0",
             "license": "MIT",
             "devDependencies": {
                 "@types/node": "^18.15.0",
diff --git a/package.json b/package.json
index b8d8b62..03f64e9 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "docomment",
-    "version": "0.1.32",
+    "version": "1.0.0",
     "publisher": "k--kato",
     "engines": {
         "vscode": "^1.76.0"