diff --git a/README.md b/README.md
index 7b8b44e..35abe5b 100644
--- a/README.md
+++ b/README.md
@@ -113,13 +113,13 @@ Open:
 Build the image:
 
 ```bash
-docker build -t projectsparks-web .
+docker build -t projectrainbows-web .
 ```
 
 Run it:
 
 ```bash
-docker run --rm -p 4173:4173 projectsparks-web
+docker run --rm -p 4173:4173 projectrainbows-web
 ```
 
 Open:
diff --git a/docker-compose.yml b/docker-compose.yml
index 17ed7d1..a075eb4 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,6 +1,6 @@
 services:
   web:
-    image: projectsparks-web
+    image: projectrainbows-web
     build: .
     ports:
       - "4173:4173"
diff --git a/e2e/home.spec.ts b/e2e/home.spec.ts
index bea5954..d60fe69 100644
--- a/e2e/home.spec.ts
+++ b/e2e/home.spec.ts
@@ -2,7 +2,7 @@ import { test, expect } from "@playwright/test";
 
 test("home page loads", async ({ page }) => {
   await page.goto("/");
-  await expect(page.getByRole("heading", { name: /projectsparks/i })).toBeVisible();
+  await expect(page.getByRole("heading", { name: /projectrainbows/i })).toBeVisible();
 });
 
 test("nav links work", async ({ page }) => {
@@ -15,7 +15,7 @@ test("nav links work", async ({ page }) => {
   await expect(page.getByRole("heading", { name: /projects/i })).toBeVisible();
 
   await page.getByRole("link", { name: /home/i }).click();
-  await expect(page.getByRole("heading", { name: /projectsparks/i })).toBeVisible();
+  await expect(page.getByRole("heading", { name: /projectrainbows/i })).toBeVisible();
 });
 
 test("unknown route shows 404", async ({ page }) => {
diff --git a/package-lock.json b/package-lock.json
index b7c29fd..6672427 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,11 +1,11 @@
 {
-  "name": "projectsparks",
+  "name": "projectrainbows",
   "version": "1.0.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
-      "name": "projectsparks",
+      "name": "projectrainbows",
       "version": "1.0.0",
       "license": "ISC",
       "dependencies": {
diff --git a/package.json b/package.json
index 18c2f97..5800e39 100644
--- a/package.json
+++ b/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "projectsparks",
+  "name": "projectrainbows",
   "version": "1.0.0",
   "type": "module",
   "description": "React Default Application",
diff --git a/pages/index.tsx b/pages/index.tsx
index 45c5e50..1a02933 100644
--- a/pages/index.tsx
+++ b/pages/index.tsx
@@ -1,7 +1,7 @@
 export default function HomePage() {
   return (
     <section>
-      <h1>ProjectSparks</h1>
+      <h1>ProjectRainbows</h1>
       <p>A React + TypeScript starter with a real build pipeline.</p>
     </section>
   );
diff --git a/src/App.test.tsx b/src/App.test.tsx
index ebf9e97..becca0d 100644
--- a/src/App.test.tsx
+++ b/src/App.test.tsx
@@ -13,7 +13,7 @@ test("renders the home page content", () => {
     </Layout>
   );
 
-  expect(screen.getByRole("heading", { name: /projectsparks/i })).toBeInTheDocument();
+  expect(screen.getByRole("heading", { name: /projectrainbows/i })).toBeInTheDocument();
 });
 
 test("renders the nav links", () => {