diff --git a/changelog.md b/changelog.md
--- a/changelog.md
+++ b/changelog.md
@@ -1,4 +1,6 @@
-# Unreleased
+# 0.6.0.1
+
+* Support GHC 9.6.
 
 # 0.6.0.0
 
diff --git a/lib/Polysemy/Chronos/Interpreter/Time.hs b/lib/Polysemy/Chronos/Interpreter/Time.hs
--- a/lib/Polysemy/Chronos/Interpreter/Time.hs
+++ b/lib/Polysemy/Chronos/Interpreter/Time.hs
@@ -3,7 +3,7 @@
 -- |Time interpreters for "Chronos", Internal
 module Polysemy.Chronos.Interpreter.Time where
 
-import qualified Chronos as Chronos
+import qualified Chronos
 import Chronos (Timespan (Timespan), dateToDay, dayToDate, dayToTimeMidnight, timeToDayTruncate)
 import Polysemy.Time.At (interceptTimeAt, interceptTimeConstant, interceptTimeConstantNow)
 import qualified Polysemy.Time.Effect.Time as Core
diff --git a/lib/Polysemy/Chronos/Orphans.hs b/lib/Polysemy/Chronos/Orphans.hs
--- a/lib/Polysemy/Chronos/Orphans.hs
+++ b/lib/Polysemy/Chronos/Orphans.hs
@@ -4,7 +4,7 @@
 -- |Orphans for "Chronos", Internal
 module Polysemy.Chronos.Orphans where
 
-import qualified Chronos as Chronos
+import qualified Chronos
 import Chronos (
   Date (Date),
   Datetime (Datetime),
diff --git a/polysemy-chronos.cabal b/polysemy-chronos.cabal
--- a/polysemy-chronos.cabal
+++ b/polysemy-chronos.cabal
@@ -1,25 +1,25 @@
 cabal-version: 2.2
 
--- This file has been generated from package.yaml by hpack version 0.35.0.
+-- This file has been generated from package.yaml by hpack version 0.35.2.
 --
 -- see: https://github.com/sol/hpack
 
 name:           polysemy-chronos
-version:        0.6.0.0
-synopsis:       Polysemy effects for Chronos
+version:        0.6.0.1
+synopsis:       A Polysemy effect for Chronos
 description:    See https://hackage.haskell.org/package/polysemy-chronos/docs/Polysemy-Chronos.html
 category:       Time
 homepage:       https://github.com/tek/polysemy-time#readme
 bug-reports:    https://github.com/tek/polysemy-time/issues
 author:         Torsten Schmits
 maintainer:     hackage@tryp.io
-copyright:      2022 Torsten Schmits
+copyright:      2023 Torsten Schmits
 license:        BSD-2-Clause-Patent
 license-file:   LICENSE
 build-type:     Simple
 extra-source-files:
-    changelog.md
     readme.md
+    changelog.md
 
 source-repository head
   type: git
@@ -35,78 +35,51 @@
   default-extensions:
       AllowAmbiguousTypes
       ApplicativeDo
-      BangPatterns
-      BinaryLiterals
       BlockArguments
-      ConstraintKinds
       DataKinds
       DefaultSignatures
       DeriveAnyClass
-      DeriveDataTypeable
-      DeriveFoldable
-      DeriveFunctor
-      DeriveGeneric
-      DeriveLift
-      DeriveTraversable
       DerivingStrategies
       DerivingVia
       DisambiguateRecordFields
-      DoAndIfThenElse
       DuplicateRecordFields
-      EmptyCase
-      EmptyDataDecls
-      ExistentialQuantification
-      FlexibleContexts
-      FlexibleInstances
       FunctionalDependencies
       GADTs
-      GeneralizedNewtypeDeriving
-      InstanceSigs
-      KindSignatures
       LambdaCase
       LiberalTypeSynonyms
-      MultiParamTypeClasses
       MultiWayIf
-      NamedFieldPuns
       OverloadedLabels
       OverloadedLists
       OverloadedStrings
       PackageImports
       PartialTypeSignatures
-      PatternGuards
       PatternSynonyms
-      PolyKinds
       QuantifiedConstraints
       QuasiQuotes
-      RankNTypes
       RecordWildCards
       RecursiveDo
       RoleAnnotations
-      ScopedTypeVariables
-      StandaloneDeriving
       TemplateHaskell
-      TupleSections
-      TypeApplications
       TypeFamilies
       TypeFamilyDependencies
-      TypeOperators
-      TypeSynonymInstances
       UndecidableInstances
       UnicodeSyntax
       ViewPatterns
-  ghc-options: -Wall -Wredundant-constraints -Wincomplete-uni-patterns -Wmissing-deriving-strategies -Widentities -Wunused-packages
+      OverloadedRecordDot
+      NoFieldSelectors
+  ghc-options: -Wall -Widentities -Wincomplete-uni-patterns -Wmissing-deriving-strategies -Wredundant-constraints -Wunused-type-patterns -Wunused-packages
   build-depends:
-      base >=4.12 && <5
+      base ==4.*
     , chronos >=1.1.1 && <1.2
-    , incipit-core >=0.4
-    , polysemy-time
+    , incipit-core >=0.4 && <0.6
+    , polysemy-time >=0.6.0.1 && <0.7
   mixins:
       base hiding (Prelude)
     , incipit-core (IncipitCore as Prelude)
     , incipit-core hiding (IncipitCore)
-  default-language: Haskell2010
+  default-language: GHC2021
 
-test-suite polysemy-chronos-unit
+test-suite polysemy-chronos-test
   type: exitcode-stdio-1.0
   main-is: Main.hs
   other-modules:
@@ -116,76 +89,49 @@
   default-extensions:
       AllowAmbiguousTypes
       ApplicativeDo
-      BangPatterns
-      BinaryLiterals
       BlockArguments
-      ConstraintKinds
       DataKinds
       DefaultSignatures
       DeriveAnyClass
-      DeriveDataTypeable
-      DeriveFoldable
-      DeriveFunctor
-      DeriveGeneric
-      DeriveLift
-      DeriveTraversable
       DerivingStrategies
       DerivingVia
       DisambiguateRecordFields
-      DoAndIfThenElse
       DuplicateRecordFields
-      EmptyCase
-      EmptyDataDecls
-      ExistentialQuantification
-      FlexibleContexts
-      FlexibleInstances
       FunctionalDependencies
       GADTs
-      GeneralizedNewtypeDeriving
-      InstanceSigs
-      KindSignatures
       LambdaCase
       LiberalTypeSynonyms
-      MultiParamTypeClasses
       MultiWayIf
-      NamedFieldPuns
       OverloadedLabels
       OverloadedLists
       OverloadedStrings
       PackageImports
       PartialTypeSignatures
-      PatternGuards
       PatternSynonyms
-      PolyKinds
       QuantifiedConstraints
       QuasiQuotes
-      RankNTypes
       RecordWildCards
       RecursiveDo
       RoleAnnotations
-      ScopedTypeVariables
-      StandaloneDeriving
       TemplateHaskell
-      TupleSections
-      TypeApplications
       TypeFamilies
       TypeFamilyDependencies
-      TypeOperators
-      TypeSynonymInstances
       UndecidableInstances
       UnicodeSyntax
       ViewPatterns
-  ghc-options: -Wall -Wredundant-constraints -Wincomplete-uni-patterns -Wmissing-deriving-strategies -Widentities -Wunused-packages -threaded -rtsopts -with-rtsopts=-N
+      OverloadedRecordDot
+      NoFieldSelectors
+  ghc-options: -threaded -rtsopts -with-rtsopts=-N -Wall -Widentities -Wincomplete-uni-patterns -Wmissing-deriving-strategies -Wredundant-constraints -Wunused-type-patterns -Wunused-packages
   build-depends:
-      base >=4.12 && <5
-    , chronos
-    , incipit-core >=0.4
+      base ==4.*
+    , chronos >=1.1.1 && <1.2
+    , incipit-core >=0.4 && <0.6
     , polysemy-chronos
     , polysemy-test >=0.6
-    , polysemy-time
-    , tasty
+    , polysemy-time >=0.6.0.1 && <0.7
+    , tasty >=1.1
   mixins:
       base hiding (Prelude)
     , incipit-core (IncipitCore as Prelude)
     , incipit-core hiding (IncipitCore)
-  default-language: Haskell2010
+  default-language: GHC2021
diff --git a/test/Polysemy/Chronos/ChronosTimeTest.hs b/test/Polysemy/Chronos/ChronosTimeTest.hs
--- a/test/Polysemy/Chronos/ChronosTimeTest.hs
+++ b/test/Polysemy/Chronos/ChronosTimeTest.hs
@@ -1,6 +1,6 @@
 module Polysemy.Chronos.ChronosTimeTest where
 
-import qualified Chronos as Chronos
+import qualified Chronos
 import Polysemy.Test (UnitTest, assert, assertEq, runTestAuto)
 import Polysemy.Time.Calendar (year)
 import Polysemy.Time.Data.TimeUnit (Seconds (Seconds))
