diff --git a/package-lock.json b/package-lock.json
index ccf9c2b..30cdf91 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@cityssm/sectorflow",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@cityssm/sectorflow",
-      "version": "0.1.0",
+      "version": "0.2.0",
       "license": "MIT",
       "devDependencies": {
         "@types/node": "^20.12.7",
diff --git a/package.json b/package.json
index e75c641..2a75bba 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@cityssm/sectorflow",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "type": "module",
   "engines": {
     "node": ">=18.0.0"