diff --git a/mobile/flutter_rust_bridge.yaml b/mobile/flutter_rust_bridge.yaml
index e15ed9167d..80ba8ed767 100644
--- a/mobile/flutter_rust_bridge.yaml
+++ b/mobile/flutter_rust_bridge.yaml
@@ -1,3 +1,6 @@
 rust_input: crate::api
 rust_root: rust/
-dart_output: lib/src/rust
\ No newline at end of file
+dart_output: lib/src/rust
+
+dart_preamble: |
+  // ignore_for_file: require_trailing_commas