diff --git a/src/config/mod.rs b/src/config/mod.rs
new file mode 100644
index 0000000..e69de29
diff --git a/src/main.rs b/src/main.rs
index 6d7b17b..e159067 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,3 +1,7 @@
+pub mod config;
+pub mod messaging;
+pub mod version;
+
 #[tokio::main]
 async fn main() {
     println!("sender");
diff --git a/src/messaging/mod.rs b/src/messaging/mod.rs
new file mode 100644
index 0000000..e69de29
diff --git a/src/version.rs b/src/version.rs
new file mode 100644
index 0000000..e69de29