diff --git a/hasql-optparse-applicative.cabal b/hasql-optparse-applicative.cabal
--- a/hasql-optparse-applicative.cabal
+++ b/hasql-optparse-applicative.cabal
@@ -1,6 +1,6 @@
 cabal-version: 3.0
 name:          hasql-optparse-applicative
-version:       0.6
+version:       0.6.0.1
 synopsis:      "optparse-applicative" parsers for "hasql"
 category:      Hasql, Database, PostgreSQL, Options
 homepage:      https://github.com/sannsyn/hasql-optparse-applicative 
@@ -59,10 +59,11 @@
 
   default-language:   Haskell2010
   exposed-modules:    Hasql.OptparseApplicative
+  other-modules:      Hasql.OptparseApplicative.Prelude
   build-depends:
     , attoparsec >=0.14 && <0.15
     , attoparsec-time >=1.0.3 && <1.1
-    , base-prelude <2
+    , base >=4.11 && <5
     , hasql >=1.6 && <1.7
     , hasql-pool >=0.9 && <0.10
     , optparse-applicative >=0.17 && <0.18
diff --git a/library/Hasql/OptparseApplicative.hs b/library/Hasql/OptparseApplicative.hs
--- a/library/Hasql/OptparseApplicative.hs
+++ b/library/Hasql/OptparseApplicative.hs
@@ -1,9 +1,9 @@
 module Hasql.OptparseApplicative where
 
 import qualified Attoparsec.Time.Text as C
-import BasePrelude
 import qualified Data.Attoparsec.Text as D
 import qualified Hasql.Connection as A
+import Hasql.OptparseApplicative.Prelude
 import qualified Hasql.Pool as B
 import Options.Applicative
 
diff --git a/library/Hasql/OptparseApplicative/Prelude.hs b/library/Hasql/OptparseApplicative/Prelude.hs
new file mode 100644
--- /dev/null
+++ b/library/Hasql/OptparseApplicative/Prelude.hs
@@ -0,0 +1,70 @@
+module Hasql.OptparseApplicative.Prelude
+  ( module Exports,
+  )
+where
+
+import Control.Applicative as Exports hiding (WrappedArrow (..))
+import Control.Arrow as Exports hiding (first, second)
+import Control.Category as Exports
+import Control.Concurrent as Exports
+import Control.Exception as Exports
+import Control.Monad as Exports hiding (fail, forM, forM_, mapM, mapM_, msum, sequence, sequence_)
+import Control.Monad.Fail as Exports
+import Control.Monad.Fix as Exports hiding (fix)
+import Control.Monad.IO.Class as Exports
+import Control.Monad.ST as Exports
+import Data.Bifunctor as Exports
+import Data.Bits as Exports
+import Data.Bool as Exports
+import Data.Char as Exports
+import Data.Coerce as Exports
+import Data.Complex as Exports
+import Data.Data as Exports
+import Data.Dynamic as Exports
+import Data.Either as Exports
+import Data.Fixed as Exports
+import Data.Foldable as Exports hiding (toList)
+import Data.Function as Exports hiding (id, (.))
+import Data.Functor as Exports
+import Data.Functor.Compose as Exports
+import Data.IORef as Exports
+import Data.Int as Exports
+import Data.Ix as Exports
+import Data.List as Exports hiding (all, and, any, concat, concatMap, elem, find, foldl, foldl', foldl1, foldr, foldr1, isSubsequenceOf, mapAccumL, mapAccumR, maximum, maximumBy, minimum, minimumBy, notElem, or, product, sortOn, sum, uncons)
+import Data.List.NonEmpty as Exports (NonEmpty (..))
+import Data.Maybe as Exports
+import Data.Monoid as Exports hiding (Alt)
+import Data.Ord as Exports
+import Data.Proxy as Exports
+import Data.Ratio as Exports
+import Data.STRef as Exports
+import Data.String as Exports
+import Data.Traversable as Exports
+import Data.Tuple as Exports
+import Data.Unique as Exports
+import Data.Version as Exports
+import Data.Void as Exports
+import Data.Word as Exports
+import Debug.Trace as Exports
+import Foreign.ForeignPtr as Exports
+import Foreign.Ptr as Exports
+import Foreign.StablePtr as Exports
+import Foreign.Storable as Exports
+import GHC.Clock as Exports (getMonotonicTimeNSec)
+import GHC.Conc as Exports hiding (orElse, threadWaitRead, threadWaitReadSTM, threadWaitWrite, threadWaitWriteSTM, withMVar)
+import GHC.Exts as Exports (IsList (..), groupWith, inline, lazy, sortWith)
+import GHC.Generics as Exports (Generic)
+import GHC.IO.Exception as Exports
+import Numeric as Exports
+import System.Environment as Exports
+import System.Exit as Exports
+import System.IO as Exports (Handle, hClose)
+import System.IO.Error as Exports
+import System.IO.Unsafe as Exports
+import System.Mem as Exports
+import System.Mem.StableName as Exports
+import System.Timeout as Exports
+import Text.Printf as Exports (hPrintf, printf)
+import Text.Read as Exports (Read (..), readEither, readMaybe)
+import Unsafe.Coerce as Exports
+import Prelude as Exports hiding (all, and, any, concat, concatMap, elem, fail, foldl, foldl1, foldr, foldr1, id, mapM, mapM_, maximum, minimum, notElem, or, product, sequence, sequence_, sum, (.))