diff --git a/crates/border-wars/src/ui/mod.rs b/crates/border-wars/src/ui/mod.rs
index 3c31f19..2e6864f 100644
--- a/crates/border-wars/src/ui/mod.rs
+++ b/crates/border-wars/src/ui/mod.rs
@@ -1,4 +1,4 @@
-//! TODO
+//! The file that contains the UI logic.
 
 pub mod hover;
 pub mod responsive_scale;