@@ -158,7 +158,7 @@ import Data.Semigroup (Semigroup(..))
158158-- $serial
159159--
160160-- Serial streams compose serially or non-concurrently. In a composed stream,
161−-- each action is executed only after the prvious action has finished. The two
161+-- each action is executed only after the previous action has finished. The two
162162-- serial stream types 'SerialT' and 'WSerialT' differ in how they traverse the
163163-- streams in a 'Semigroup' or 'Monad' composition.
164164