diff --git a/Extras/TODOs.md b/Extras/TODOs.md
index 24433e9..4f703d4 100644
--- a/Extras/TODOs.md
+++ b/Extras/TODOs.md
@@ -51,20 +51,21 @@ using Python and FastAPI
 - [x] Update the test fixture @generateUDID
 - [x] Endpoint to renew access token
 - [x] Improve integration coverage (current is 85% - mostly HTTPExceptions are not covered)
-- [ ] Reqover coverage
-
-## October
 - [x] Publish about this project in LinkedIn and in my blog.
-- [ ] Generate total time spent for this project from README.md
+
+
+## Jan 2024
+- [ ] Reqover coverage
 - [ ] /graphql endpoint
 - [ ] Database backup using pg_dump and pg_restore
 - [ ] Jenkins pipeline
   - [ ] Add release notes
   - [ ] Maintain release version numbers
  - [ ] Head, Options, Patch and Trace
+ - [ ] Explore ruff package****
 
 
-## Later
+## Q1 2024
 - [ ] Host it in cloud
     - [ ] Tracking and limiting usage 
     - [ ] Monitoring
@@ -74,6 +75,8 @@ using Python and FastAPI
 - [ ] Explore Fire
 - [ ] Explore query builder
 - [ ] Create admin API - to activate, de-active, delete users. 
+- [ ] Generate total time spent for this project from README.md
+
 
 
 ### Action items
diff --git a/README.md b/README.md
index 75ca2d7..faca203 100644
--- a/README.md
+++ b/README.md
@@ -115,7 +115,7 @@ This app uses a JSON to store data.
 
 ## WHAT NEXT?
 
-### 2023 Q4
+### 2024 Q1
 - Admin endpoints to manage users, roles and data
 - Head, Options, Patch and Trace endpoints
 - JS GraphQL endpoint
diff --git a/graphql/src/data.json b/graphql/src/data.json
index e9aea4a..d73bfef 100644
--- a/graphql/src/data.json
+++ b/graphql/src/data.json
@@ -3,7 +3,7 @@
     "id": "4",
     "title": "Learn Python",
     "description": "Updating description.",
-    "doneStatus": false
+    "doneStatus": true
   },
   {
     "id": "4327839b-1952-42c8-8936-5f56402a2976",
@@ -60,7 +60,7 @@
   },
   {
     "id": "2b647661-99e2-47a2-9e1c-e4c311505e37",
-    "title": "This is checking",
+    "title": "This is updated again and again.",
     "doneStatus": false,
     "description": "Updating description."
   },
@@ -74,5 +74,15 @@
     "id": "48aecea2-c3aa-4a77-ba78-1f858705c8e3",
     "title": "This is adding new",
     "doneStatus": true
+  },
+  {
+    "id": "f0c486b7-8315-49b9-b28d-37a2f3f8dc4a",
+    "title": "This is adding new",
+    "doneStatus": false
+  },
+  {
+    "id": "b7c321d0-95e3-417a-b0ef-6a1df99b8dfa",
+    "title": "This is testing again.",
+    "doneStatus": false
   }
 ]
\ No newline at end of file
diff --git a/graphql/src/index.js b/graphql/src/index.js
index ef8cac4..58558d7 100644
--- a/graphql/src/index.js
+++ b/graphql/src/index.js
@@ -1,13 +1,14 @@
 import fs from 'fs';
 
 import { createServer } from 'http'
-import { createYoga, createSchema, createPubSub } from 'graphql-yoga'
+import { createYoga, createSchema } from 'graphql-yoga'
+import { PubSub } from 'graphql-subscriptions';
 import  Query  from './resolvers/Query.js';
 import Mutation from './resolvers/Mutation.js';
 import Subscription from './resolvers/Subscription.js';
 import db from './db.js';
 
-const pubsub = createPubSub();
+const pubsub = new PubSub();
 
 const schemaFile = 'src/schema.graphql';
 const typeDefs = fs.readFileSync(schemaFile, 'utf8');
diff --git a/graphql/src/resolvers/Mutation.js b/graphql/src/resolvers/Mutation.js
index 7620dc0..b30b7ee 100644
--- a/graphql/src/resolvers/Mutation.js
+++ b/graphql/src/resolvers/Mutation.js
@@ -34,7 +34,7 @@ const Mutation = {
         todo.doneStatus = data.doneStatus
       }
       saveJson(filepath, db.todos);
-      pubsub.publish(`todo ${id}`, { todo })
+      pubsub.publish(`todoUpdates ${id}`, { todoupdates: todo })
       return todo
     },
 
diff --git a/graphql/src/resolvers/Subscription.js b/graphql/src/resolvers/Subscription.js
index f2fea74..9ee01a7 100644
--- a/graphql/src/resolvers/Subscription.js
+++ b/graphql/src/resolvers/Subscription.js
@@ -1,10 +1,15 @@
 const Subscription = {
-// todoUpdates:{
-//     subscribe: (parent, { todoID }, { pubsub }, info) =>
-//      pubsub.subscribe(`todoUpdates_${todoID}`)
-//     },
+todoUpdates:{
+    subscribe: (parent, { todoID }, { db, pubsub }, info) => {
+      console.log(pubsub)
+      const todo = db.todos.find(todo => todo.id === todoID)
+      if (!todo) {
+        throw new Error(`No todo with id ${todoID}`)
+      }
+        return pubsub.asyncIterator(`todoUpdates ${todoID}`) 
+    },
 countdown:{
-    subscribe: async function* (_, { from }) {
+    subscribe: async function* (parent, { from }, { pubsub }, info) {
         for (let i = from; i >= 0; i--) {
           await new Promise(resolve => setTimeout(resolve, 1000))
           yield { countdown: i }
@@ -12,13 +17,7 @@ countdown:{
 }
 }
 
-// countdown:{
-//     subscribe: (parent, args, { pubsub }, info) => {
-//         // console.log(args.from);
-//         let count = 0;
-//         setInterval(() => pubsub.publish('countdown', { count: count++ }), 1000);
-//         return pubsub.subscribe('countdown');
-//     }
-// }
 }
+}
+
 export { Subscription as default };
\ No newline at end of file