diff --git a/package-lock.json b/package-lock.json
index 035e494..b0d5e0f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "@touno-io/db",
-  "version": "3.0.0",
+  "version": "3.0.1",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index 40e148e..e8c34c5 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@touno-io/db",
-  "version": "3.0.0",
+  "version": "3.0.1",
   "description": "all database schema in touno-io project.",
   "main": "index.js",
   "scripts": {
@@ -18,7 +18,8 @@
     "type.js",
     "LICENSE",
     "README.MD",
-    "schema/**/*"
+    "schema/**/*",
+    "task/**/*"
   ],
   "keywords": [
     "touno.io",
diff --git a/task/index.js b/task/index.js
index f36620d..554ff86 100644
--- a/task/index.js
+++ b/task/index.js
@@ -43,6 +43,8 @@ module.exports = {
     return createCronJob(name, false, Task, TaskHistory)
   },
   load: async (name, manual) => {
+    await task.open()
+    
     const { Task, TaskHistory } = task.get()
     const job = await Task.findOne({ name }, '_id')
     if (!job) throw new Error('task-job is not setting.')