diff --git a/backend/package.json b/backend/package.json
index 6ab1b596..f454148b 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -9,7 +9,7 @@
     "fill": "ts-node src/webdav/fill-file-sizes.ts",
     "dev:dav": "tsx watch src/webdav/server.ts",
     "build": "tsc",
-    "test:einvoice": "tsx --test tests/einvoice.test.ts tests/zugferdInvoice.test.ts",
+    "test:einvoice": "tsx --test tests/einvoice.test.ts tests/zugferdInvoice.test.ts tests/outgoingEInvoiceSettings.test.ts",
     "start": "node dist/src/index.js",
     "schema:index": "ts-node scripts/generate-schema-index.ts",
     "bankcodes:update": "tsx scripts/generate-de-bank-codes.ts",