diff --git a/base-prelude.cabal b/base-prelude.cabal
--- a/base-prelude.cabal
+++ b/base-prelude.cabal
@@ -1,7 +1,7 @@
 cabal-version: 3.0
 
 name: base-prelude
-version: 1.6
+version: 1.6.1
 synopsis: Featureful preludes formed solely from the "base" package
 description:
   A library which aims to reexport all the non-conflicting and
@@ -29,7 +29,6 @@
 copyright: (c) 2014, Nikita Volkov
 license: MIT
 license-file: LICENSE
-build-type: Simple
 extra-source-files: CHANGELOG.md
 
 source-repository head
diff --git a/library/BasePrelude/DataTypes.hs b/library/BasePrelude/DataTypes.hs
--- a/library/BasePrelude/DataTypes.hs
+++ b/library/BasePrelude/DataTypes.hs
@@ -20,18 +20,21 @@
 
     -- * From "Data.Int"
     Data.Int.Int,
+    Data.Int.Int8,
     Data.Int.Int16,
     Data.Int.Int32,
     Data.Int.Int64,
-    Data.Int.Int8,
 
     -- * From "Data.Word"
     Data.Word.Word,
+    Data.Word.Word8,
     Data.Word.Word16,
     Data.Word.Word32,
     Data.Word.Word64,
-    Data.Word.Word8,
 
+    -- * From "Data.Complex"
+    Data.Complex.Complex (..),
+
     -- * From "Data.Ratio"
     Data.Ratio.Rational,
 
@@ -43,6 +46,7 @@
   )
 where
 
+import qualified Data.Complex
 import qualified Data.Int
 import qualified Data.List.NonEmpty
 import qualified Data.Ratio
diff --git a/library/BasePrelude/Operators.hs b/library/BasePrelude/Operators.hs
--- a/library/BasePrelude/Operators.hs
+++ b/library/BasePrelude/Operators.hs
@@ -6,6 +6,7 @@
     (Control.Applicative.*>),
     (Control.Applicative.<*),
     (Control.Applicative.<*>),
+    (Control.Applicative.<**>),
     (Control.Applicative.<|>),
 
     -- * From "Control.Monad"