diff --git a/packages/nextcloud/generate.sh b/packages/nextcloud/generate.sh
new file mode 100644
index 00000000..0d14c12b
--- /dev/null
+++ b/packages/nextcloud/generate.sh
@@ -0,0 +1,13 @@
+#!/bin/bash
+set -euxo pipefail
+
+(
+  fvm dart run nextcloud:generate_props
+  fvm dart pub run build_runner build --delete-conflicting-outputs
+  fvm dart run nextcloud:generate_exports
+  # For some reason we need to fix and format twice, otherwise not everything gets fixed
+  fvm dart fix --apply lib/src/api/
+  melos run format
+  fvm dart fix --apply lib/src/api/
+  melos run format
+)
diff --git a/packages/nextcloud/pubspec.yaml b/packages/nextcloud/pubspec.yaml
index fc73c9ad..b4698bdb 100644
--- a/packages/nextcloud/pubspec.yaml
+++ b/packages/nextcloud/pubspec.yaml
@@ -25,6 +25,7 @@ dependencies:
 
 dev_dependencies:
   build_runner: ^2.4.6
+  build_verify: ^3.1.0
   built_value_generator: ^8.6.3
   coverage: ^1.7.1
   dynamite:
diff --git a/packages/nextcloud/test/ensure_validity_test.dart b/packages/nextcloud/test/ensure_validity_test.dart
new file mode 100644
index 00000000..7139f503
--- /dev/null
+++ b/packages/nextcloud/test/ensure_validity_test.dart
@@ -0,0 +1,13 @@
+import 'package:build_verify/build_verify.dart';
+import 'package:test/test.dart';
+
+void main() {
+  test(
+    'ensure_build',
+    () async => expectBuildClean(
+      packageRelativeDirectory: 'packages/nextcloud',
+      customCommand: ['bash', 'generate.sh'],
+    ),
+    tags: 'source_verification',
+  );
+}
diff --git a/tool/generate-nextcloud.sh b/tool/generate-nextcloud.sh
index 3fe35a8f..af5aea01 100755
--- a/tool/generate-nextcloud.sh
+++ b/tool/generate-nextcloud.sh
@@ -5,12 +5,5 @@ cd "$(dirname "$0")/.."
 (
   cd packages/nextcloud
   rm -rf .dart_tool/build/generated/dynamite
-  fvm dart run nextcloud:generate_props
-  fvm dart pub run build_runner build --delete-conflicting-outputs
-  fvm dart run nextcloud:generate_exports
-  # For some reason we need to fix and format twice, otherwise not everything gets fixed
-  fvm dart fix --apply lib/src/api/
-  melos run format
-  fvm dart fix --apply lib/src/api/
-  melos run format
+  bash generate.sh
 )