diff --git a/README.md b/README.md
index c482163..14c0f3d 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,2 @@
-# 44e654333cbc4378afc51fd3d79685dd
+# 46cb9cb30fd348309af0f6c232b41057
 
diff --git a/main.rs b/main.rs
new file mode 100644
index 0000000..42b4cf0
--- /dev/null
+++ b/main.rs
@@ -0,0 +1,5 @@
+#[tokio::main]
+async fn main(a: i32, b: i32) -> i32 {
+    a + b  
+}
+