diff --git a/sdk/rust/nym-sdk/examples/surb-reply.rs b/sdk/rust/nym-sdk/examples/surb-reply.rs
index c7f700cdb1..5edec592e1 100644
--- a/sdk/rust/nym-sdk/examples/surb-reply.rs
+++ b/sdk/rust/nym-sdk/examples/surb-reply.rs
@@ -1,7 +1,7 @@
 use nym_sdk::mixnet::{
     AnonymousSenderTag, MixnetClientBuilder, ReconstructedMessage, StoragePaths,
 };
-use std::path::PathBuf; 
+use std::path::PathBuf;
 
 #[tokio::main]
 async fn main() {
@@ -25,13 +25,13 @@ async fn main() {
 
     // Be able to get our client address
     let our_address = client.nym_address();
-    println!("\nOur client nym address is: {our_address}"); 
+    println!("\nOur client nym address is: {our_address}");
 
     // Send a message through the mixnet to ourselves using our nym address
     client.send_str(*our_address, "hello there").await;
 
-    // we're going to parse the sender_tag (AnonymousSenderTag) from the incoming message and use it to 'reply' to ourselves instead of our Nym address. 
-    // we know there will be a sender_tag since the sdk sends SURBs along with messages by default. 
+    // we're going to parse the sender_tag (AnonymousSenderTag) from the incoming message and use it to 'reply' to ourselves instead of our Nym address.
+    // we know there will be a sender_tag since the sdk sends SURBs along with messages by default.
     println!("Waiting for message\n");
 
     // get the actual message - discard the empty vec sent along with a potential SURB topup request
@@ -48,17 +48,19 @@ async fn main() {
     if let Some(r) = message.iter().next() {
         parsed = String::from_utf8(r.message.clone()).unwrap();
     }
-    // parse sender_tag: we will use this to reply to sender without needing their Nym address 
+    // parse sender_tag: we will use this to reply to sender without needing their Nym address
     let return_recipient: AnonymousSenderTag = message[0].sender_tag.unwrap();
-    println!("\nReceived the following message: {} \nfrom sender with surb bucket {}", parsed, return_recipient); 
+    println!(
+        "\nReceived the following message: {} \nfrom sender with surb bucket {}",
+        parsed, return_recipient
+    );
 
     // reply to self with it: note we use `send_str_reply` instead of `send_str`
-    println!("Replying with using SURBs"); 
-    client.send_str_reply(return_recipient, "hi an0n!").await; 
+    println!("Replying with using SURBs");
+    client.send_str_reply(return_recipient, "hi an0n!").await;
 
     println!("Waiting for message (once you see it, ctrl-c to exit)\n");
     client
         .on_messages(|msg| println!("\nReceived: {}", String::from_utf8_lossy(&msg.message)))
         .await;
-
-}
\ No newline at end of file
+}