diff --git a/src/lib.rs b/src/lib.rs
index 7f7245c..ad9355e 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -14,8 +14,8 @@ pub mod question;
 pub mod record;
 pub mod service_store;
 pub mod stats;
-pub mod tls;
 pub mod system_dns;
+pub mod tls;
 
 pub type Error = Box<dyn std::error::Error + Send + Sync>;
 pub type Result<T> = std::result::Result<T, Error>;
diff --git a/src/main.rs b/src/main.rs
index eafdc3d..9c1a543 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -152,7 +152,10 @@ async fn main() -> numa::Result<()> {
         if config.blocking.enabled { format!("{} lists", config.blocking.lists.len()) } else { "disabled".to_string() });
     if config.proxy.enabled {
         let schemes = if config.proxy.tls_port > 0 {
-            format!("http://:{} https://:{}", config.proxy.port, config.proxy.tls_port)
+            format!(
+                "http://:{} https://:{}",
+                config.proxy.port, config.proxy.tls_port
+            )
         } else {
             format!("http://*.{} on :{}", config.proxy.tld, config.proxy.port)
         };
diff --git a/src/proxy.rs b/src/proxy.rs
index 546c8bb..787bbf9 100644
--- a/src/proxy.rs
+++ b/src/proxy.rs
@@ -43,10 +43,7 @@ pub async fn start_proxy(ctx: Arc<ServerCtx>, port: u16) {
         .http1_preserve_header_case(true)
         .build_http();
 
-    let state = ProxyState {
-        ctx,
-        client,
-    };
+    let state = ProxyState { ctx, client };
 
     let app = Router::new().fallback(any(proxy_handler)).with_state(state);
 
@@ -72,10 +69,7 @@ pub async fn start_proxy_tls(ctx: Arc<ServerCtx>, port: u16, tls_config: Arc<Ser
         .http1_preserve_header_case(true)
         .build_http();
 
-    let state = ProxyState {
-        ctx,
-        client,
-    };
+    let state = ProxyState { ctx, client };
 
     let app = Router::new().fallback(any(proxy_handler)).with_state(state);
 
@@ -148,7 +142,10 @@ async fn proxy_handler(State(state): State<ProxyState>, req: Request) -> axum::r
             None => {
                 return (
                     StatusCode::BAD_GATEWAY,
-                    format!("unknown service: {}{}", service_name, state.ctx.proxy_tld_suffix),
+                    format!(
+                        "unknown service: {}{}",
+                        service_name, state.ctx.proxy_tld_suffix
+                    ),
                 )
                     .into_response()
             }
diff --git a/src/service_store.rs b/src/service_store.rs
index 411e69d..26b2daf 100644
--- a/src/service_store.rs
+++ b/src/service_store.rs
@@ -95,7 +95,10 @@ impl ServiceStore {
                         }
                     }
                     if count > 0 {
-                        info!("loaded {} persisted services from {:?}", count, self.persist_path);
+                        info!(
+                            "loaded {} persisted services from {:?}",
+                            count, self.persist_path
+                        );
                     }
                 }
                 Err(e) => warn!("failed to parse {:?}: {}", self.persist_path, e),
diff --git a/src/tls.rs b/src/tls.rs
index fd9f656..5fdada5 100644
--- a/src/tls.rs
+++ b/src/tls.rs
@@ -28,7 +28,11 @@ pub fn build_tls_config(tld: &str, service_names: &[String]) -> crate::Result<Ar
         .with_no_client_auth()
         .with_single_cert(cert_chain, key)?;
 
-    info!("TLS configured for {} .{} domains", service_names.len(), tld);
+    info!(
+        "TLS configured for {} .{} domains",
+        service_names.len(),
+        tld
+    );
     Ok(Arc::new(config))
 }