diff --git a/library/core/src/convert/mod.rs b/library/core/src/convert/mod.rs
index 83a73d9cbe5..fb8305273a8 100644
--- a/library/core/src/convert/mod.rs
+++ b/library/core/src/convert/mod.rs
@@ -664,7 +664,7 @@ impl AsMut<str> for str {
 ///
 /// However there is one case where `!` syntax can be used
 /// before `!` is stabilized as a full-fledged type: in the position of a function’s return type.
-/// Specifically, it is possible implementations for two different function pointer types:
+/// Specifically, it is possible to have implementations for two different function pointer types:
 ///
 /// ```
 /// trait MyTrait {}