diff --git a/src/infiniyield.gleam b/src/infiniyield.gleam
index 89d8e4b..4e9851a 100644
--- a/src/infiniyield.gleam
+++ b/src/infiniyield.gleam
@@ -5,7 +5,7 @@ type Action(element) {
   Continue(element, fn() -> Action(element))
 }
 
-/// An yielder is a lazily evaluated infinite sequence of elements.
+/// A yielder is a lazily evaluated infinite sequence of elements.
 ///
 /// As a lazy data structure no work is done when a yielder is filtered,
 /// mapped, etc, instead a new yielder is returned with these transformations