diff --git a/desktop/scripts/copy-package-with-dependencies.ts b/desktop/scripts/copy-package-with-dependencies.ts
index 0aa847461..9a33e717e 100644
--- a/desktop/scripts/copy-package-with-dependencies.ts
+++ b/desktop/scripts/copy-package-with-dependencies.ts
@@ -17,6 +17,9 @@ const DEFAULT_BUILD_IGNORES = [
   'LICENSE*',
   '*.ts',
   '*.ls',
+  '*.flow',
+  '*.tsbuildinfo',
+  '*.map',
   'Gruntfile*',
 ];