diff --git a/src/handlers/day11.rs b/src/handlers/day11.rs
new file mode 100644
index 0000000..d240ba3
--- /dev/null
+++ b/src/handlers/day11.rs
@@ -0,0 +1,34 @@
+use axum::{http::StatusCode, routing::get, Router};
+use tower_http::services::ServeDir;
+
+pub fn router() -> Router {
+    Router::new()
+        .route("/11/health", get(|| async { StatusCode::OK }))
+        .nest_service("/11/assets", ServeDir::new("assets"))
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+    use axum::http::StatusCode;
+    use axum_test_helper::TestClient;
+
+    #[tokio::test]
+    async fn day11_health() {
+        let app = router();
+
+        let client = TestClient::new(app);
+        let res = client.get("/11/health").send().await;
+        assert_eq!(res.status(), StatusCode::OK);
+    }
+
+    #[tokio::test]
+    async fn day11_recieved_png() {
+        let app = router();
+
+        let client = TestClient::new(app);
+        let res = client.get("/11/assets/decoration.png").send().await;
+        assert_eq!(res.status(), StatusCode::OK);
+        assert_eq!(res.headers().get("content-length").unwrap(), "787297");
+    }
+}
diff --git a/src/handlers/mod.rs b/src/handlers/mod.rs
index 6f797f2..7c2d84e 100644
--- a/src/handlers/mod.rs
+++ b/src/handlers/mod.rs
@@ -1,5 +1,6 @@
 mod day0;
 mod day1;
+mod day11;
 mod day4;
 mod day6;
 mod day7;
@@ -13,6 +14,7 @@ pub fn router() -> axum::Router {
         .nest("/", day6::router())
         .nest("/", day7::router())
         .nest("/", day8::router())
+        .nest("/", day11::router())
 }
 
 #[cfg(test)]