diff --git a/bridges/bin/millau/runtime/Cargo.toml b/bridges/bin/millau/runtime/Cargo.toml
index 411835ab6fec7..e1f7ed10c63e6 100644
--- a/bridges/bin/millau/runtime/Cargo.toml
+++ b/bridges/bin/millau/runtime/Cargo.toml
@@ -101,3 +101,6 @@ std = [
 	"sp-trie/std",
 	"sp-version/std",
 ]
+# TODO: https://github.com/paritytech/parity-bridges-common/issues/390
+# I've left the feature flag here to test our CI configuration
+runtime-benchmarks = []