diff --git a/packages/backend/src/helpers/telemetry/index.ts b/packages/backend/src/helpers/telemetry/index.ts
index 31d172e4..f5acad52 100644
--- a/packages/backend/src/helpers/telemetry/index.ts
+++ b/packages/backend/src/helpers/telemetry/index.ts
@@ -126,6 +126,7 @@ class Telemetry {
   diagnosticInfo() {
     this.track('diagnosticInfo', {
       automatischVersion: process.env.npm_package_version,
+      serveWebAppSeparately: appConfig.serveWebAppSeparately,
       operatingSystem: {
         type: os.type(),
         version: os.version(),