diff --git a/crates/client/src/debug.rs b/crates/client/src/debug.rs
index fa31a8c..618a485 100644
--- a/crates/client/src/debug.rs
+++ b/crates/client/src/debug.rs
@@ -21,8 +21,10 @@ const DEBUG_MODIFIER: KeyCode = KeyCode::F1;
 /// The keys that, held alongside [`DEBUG_MODIFIER`], select the solo form of a debug view. Both shifts are accepted so the chord is reachable with either hand.
 const SOLO_MODIFIER: [KeyCode; 2] = [KeyCode::ShiftLeft, KeyCode::ShiftRight];
 
+/// The key that, held alongside [`DEBUG_MODIFIER`], selects the vertex-point view.
 const VERTEX_POINTS_OVERLAY_KEY: KeyCode = KeyCode::KeyV;
 
+/// The key that, held alongside [`DEBUG_MODIFIER`], selects the wireframe view.
 const WIREFRAME_OVERLAY_KEY: KeyCode = KeyCode::KeyB;
 
 /// The key that, held alongside [`DEBUG_MODIFIER`], toggles the statistics panel.