diff --git a/.env b/.env
index 0454adfc..60826396 100644
--- a/.env
+++ b/.env
@@ -1 +1,2 @@
+REACT_APP_NAME="Pybricks Code"
REACT_APP_VERSION=$npm_package_version
diff --git a/public/index.html b/public/index.html
index d466af9b..1080111b 100644
--- a/public/index.html
+++ b/public/index.html
@@ -24,7 +24,7 @@
work correctly both with client-side routing and a non-root public URL.
Learn how to configure a non-root public URL by running `npm run build`.
-->
- Pybricks Code
+ %REACT_APP_NAME%
diff --git a/src/app/constants.ts b/src/app/constants.ts
index 148891f3..62987140 100644
--- a/src/app/constants.ts
+++ b/src/app/constants.ts
@@ -7,7 +7,7 @@
export const tooltipDelay = 1000;
/** Official name of the app. */
-export const appName = 'Pybricks Code';
+export const appName = process.env.REACT_APP_NAME || 'REACT_APP_NAME is undefined';
/** URL to main Pybricks website. */
export const pybricksWebsiteUrl = 'https://pybricks.com';