diff --git a/Sources/Neon/Token.swift b/Sources/Neon/Token.swift
index 1204b79..5e80794 100644
--- a/Sources/Neon/Token.swift
+++ b/Sources/Neon/Token.swift
@@ -43,7 +43,7 @@ public struct TokenApplication: Hashable, Sendable {
 	public static let noChange = TokenApplication(tokens: [], action: .apply)
 }
 
-/// A function that assigns semantic value to a range of text.
+/// A type that assigns semantic value to a range of text either syncrhonously or asychrnoously.
 ///
 /// The input will be an `NSRange` representing the text that needs styling, and the output is a `TokenApplication`.
 public typealias TokenProvider = HybridValueProvider<NSRange, TokenApplication>