diff --git a/rpc/src/lib.rs b/rpc/src/lib.rs
index c42b1c0..09741dc 100644
--- a/rpc/src/lib.rs
+++ b/rpc/src/lib.rs
@@ -12,7 +12,7 @@
     arbitrary_self_types,
     async_await,
     trait_alias,
-    async_closure
+    async_closure,
 )]
 #![deny(missing_docs, missing_debug_implementations)]