diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,9 @@
+## 0.2.2 (2022-05-18)
+
+#### Changed
+
+- Dependency adjustments.
+
 ## 0.2.1 (2021-06-23)
 
 #### Changed
diff --git a/lib/Streaming/ByteString/Internal.hs b/lib/Streaming/ByteString/Internal.hs
--- a/lib/Streaming/ByteString/Internal.hs
+++ b/lib/Streaming/ByteString/Internal.hs
@@ -133,18 +133,18 @@
   {-# INLINE pure #-}
   bf <*> bx = do {f <- bf; x <- bx; Empty (f x)}
   {-# INLINE (<*>) #-}
-  (*>) = (>>)
-  {-# INLINE (*>) #-}
-
-instance Monad m => Monad (ByteStream m) where
-  return = Empty
-  {-# INLINE return #-}
-  x0 >> y = loop SPEC x0 where
+  x0 *> y = loop SPEC x0 where
     loop !_ x = case x of   -- this seems to be insanely effective
       Empty _   -> y
       Chunk a b -> Chunk a (loop SPEC b)
       Go m      -> Go (fmap (loop SPEC) m)
-  {-# INLINEABLE (>>) #-}
+  {-# INLINEABLE (*>) #-}
+
+instance Monad m => Monad (ByteStream m) where
+  return = pure
+  {-# INLINE return #-}
+  (>>) = (*>)
+  {-# INLINE (>>) #-}
   x >>= f =
     -- case x of
     --   Empty a -> f a
@@ -189,7 +189,11 @@
 instance (Monoid r, Monad m) => Monoid (ByteStream m r) where
   mempty = Empty mempty
   {-# INLINE mempty #-}
+#if MIN_VERSION_base(4,11,0)
+  mappend = (<>)
+#else
   mappend = liftM2 mappend
+#endif
   {-# INLINE mappend #-}
 
 instance (MonadBase b m) => MonadBase b (ByteStream m) where
diff --git a/streaming-bytestring.cabal b/streaming-bytestring.cabal
--- a/streaming-bytestring.cabal
+++ b/streaming-bytestring.cabal
@@ -1,6 +1,6 @@
 cabal-version:      >=1.10
 name:               streaming-bytestring
-version:            0.2.1
+version:            0.2.2
 synopsis:           Fast, effectful byte streams.
 description:
   This library enables fast and safe streaming of byte data, in either @Word8@ or
@@ -40,11 +40,12 @@
    || ==8.4.4
    || ==8.6.5
    || ==8.8.4
-   || ==8.10.2
+   || ==8.10.3
+   || ==9.0.2
 
 source-repository head
   type:     git
-  location: https://github.com/michaelt/streaming-bytestring
+  location: https://github.com/haskell-streaming/streaming-bytestring
 
 library
   default-language: Haskell2010
@@ -71,8 +72,8 @@
     , bytestring
     , deepseq
     , exceptions
-    , ghc-prim           >=0.4     && <0.8
-    , mmorph             >=1.0     && <1.2
+    , ghc-prim           >=0.4     && <0.9
+    , mmorph             >=1.0     && <1.3
     , mtl                >=2.1     && <2.3
     , resourcet
     , streaming          >=0.1.4.0 && <0.3