diff --git a/project-example/week-9/eventonica/eventonica-code/README.md b/project-example/week-9/eventonica/eventonica-code/README.md
index 04967e0fc..ca65f263e 100644
--- a/project-example/week-9/eventonica/eventonica-code/README.md
+++ b/project-example/week-9/eventonica/eventonica-code/README.md
@@ -40,7 +40,7 @@ npm install
 npm start
 ```
 
-Note: Server runs on http://localhost:4001 and client on http://localhost:3000
+Note: Server runs on http://localhost:4000 and client on http://localhost:3000
 
 ## Room for Improvement
 
diff --git a/project-example/week-9/eventonica/eventonica-code/client/src/components/Users.jsx b/project-example/week-9/eventonica/eventonica-code/client/src/components/Users.jsx
index 09c2a724e..be3a81b87 100644
--- a/project-example/week-9/eventonica/eventonica-code/client/src/components/Users.jsx
+++ b/project-example/week-9/eventonica/eventonica-code/client/src/components/Users.jsx
@@ -11,7 +11,7 @@ const Users= ()=> {
 
   // client/src/components/Users.js
   const getUsers = async () => {
-    const response = await fetch("http://localhost:4001/users");
+    const response = await fetch("http://localhost:4000/users");
     const user = await response.json();
     setUsers(user);
   };
@@ -26,7 +26,7 @@ const Users= ()=> {
     e.preventDefault();
     const newUser = { id, name, email };
     //console.log(newUser)
-    const rawResponse = await fetch("http://localhost:4001/users", {
+    const rawResponse = await fetch("http://localhost:4000/users", {
       method: "POST",
       headers: {
         Accept: "application/json",
@@ -46,7 +46,7 @@ const Users= ()=> {
   const handleDeleteUser = async (deleteUser) => {
     // Simple DELETE HTTP request with async await
 
-    let response = await fetch(`http://localhost:4001/users/${deleteUser}`, {
+    let response = await fetch(`http://localhost:4000/users/${deleteUser}`, {
       method: "DELETE"
     });
     await response.json();