diff --git a/helix-term/src/ui/picker.rs b/helix-term/src/ui/picker.rs
index 3f2da92f..e5498583 100644
--- a/helix-term/src/ui/picker.rs
+++ b/helix-term/src/ui/picker.rs
@@ -593,7 +593,7 @@ impl<T: 'static> Component for Picker<T> {
 
         let files = self
             .matches
-            .iter_mut()
+            .iter()
             .skip(offset)
             .map(|(index, _score)| (*index, self.options.get(*index).unwrap()));