diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index aa57eb55..07fb36b9 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,9 +15,9 @@ jobs:
         with:
           purescript: "unstable"
 
-      - uses: actions/setup-node@v1
+      - uses: actions/setup-node@v2
         with:
-          node-version: "12"
+          node-version: "14.x"
 
       - name: Install dependencies
         run: |
diff --git a/CHANGELOG.md b/CHANGELOG.md
index e87c7859..c98cd441 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,16 @@ Notable changes to this project are documented in this file. The format is based
 
 ## [Unreleased]
 
+Breaking changes:
+
+New features:
+
+Bugfixes:
+
+Other improvements:
+
+## [v6.0.0](https://github.com/purescript/purescript-prelude/releases/tag/v6.0.0) - 2022-04-27
+
 Breaking changes:
 - Migrated FFI to ES Modules (#287 by @kl0tl and @JordanMartinez)
 - Change Generic Rep's `NoConstructors` to newtype `Void` (#282 by @JordanMartinez)
diff --git a/src/Control/Applicative.purs b/src/Control/Applicative.purs
index da24dd45..6d444460 100644
--- a/src/Control/Applicative.purs
+++ b/src/Control/Applicative.purs
@@ -1,7 +1,9 @@
 module Control.Applicative
-  ( class Applicative, pure
+  ( class Applicative
+  , pure
   , liftA1
-  , unless, when
+  , unless
+  , when
   , module Control.Apply
   , module Data.Functor
   ) where
@@ -37,7 +39,7 @@ instance applicativeFn :: Applicative ((->) r) where
   pure x _ = x
 
 instance applicativeArray :: Applicative Array where
-  pure x = [x]
+  pure x = [ x ]
 
 instance applicativeProxy :: Applicative Proxy where
   pure _ = Proxy
diff --git a/src/Control/Apply.purs b/src/Control/Apply.purs
index 0cc90dd8..6cde1c85 100644
--- a/src/Control/Apply.purs
+++ b/src/Control/Apply.purs
@@ -1,8 +1,15 @@
 module Control.Apply
-  ( class Apply, apply, (<*>)
-  , applyFirst, (<*)
-  , applySecond, (*>)
-  , lift2, lift3, lift4, lift5
+  ( class Apply
+  , apply
+  , (<*>)
+  , applyFirst
+  , (<*)
+  , applySecond
+  , (*>)
+  , lift2
+  , lift3
+  , lift4
+  , lift5
   , module Data.Functor
   ) where
 
diff --git a/src/Control/Category.purs b/src/Control/Category.purs
index 78625925..c2f224a4 100644
--- a/src/Control/Category.purs
+++ b/src/Control/Category.purs
@@ -1,5 +1,6 @@
 module Control.Category
-  ( class Category, identity
+  ( class Category
+  , identity
   , module Control.Semigroupoid
   ) where
 
diff --git a/src/Control/Monad.purs b/src/Control/Monad.purs
index 8f3a0954..3d8400ae 100644
--- a/src/Control/Monad.purs
+++ b/src/Control/Monad.purs
@@ -62,7 +62,7 @@ whenM mb m = do
 -- | Perform a monadic action unless a condition is true, where the conditional
 -- | value is also in a monadic context.
 unlessM :: forall m. Monad m => m Boolean -> m Unit -> m Unit
-unlessM mb m =  do
+unlessM mb m = do
   b <- mb
   unless b m
 
diff --git a/src/Data/EuclideanRing.purs b/src/Data/EuclideanRing.purs
index 3f790bfe..b2ddbfaa 100644
--- a/src/Data/EuclideanRing.purs
+++ b/src/Data/EuclideanRing.purs
@@ -1,5 +1,9 @@
 module Data.EuclideanRing
-  ( class EuclideanRing, degree, div, mod, (/)
+  ( class EuclideanRing
+  , degree
+  , div
+  , mod
+  , (/)
   , gcd
   , lcm
   , module Data.CommutativeRing
@@ -86,13 +90,11 @@ foreign import numDiv :: Number -> Number -> Number
 -- | The *greatest common divisor* of two values.
 gcd :: forall a. Eq a => EuclideanRing a => a -> a -> a
 gcd a b =
-  if b == zero
-    then a
-    else gcd b (a `mod` b)
+  if b == zero then a
+  else gcd b (a `mod` b)
 
 -- | The *least common multiple* of two values.
 lcm :: forall a. Eq a => EuclideanRing a => a -> a -> a
 lcm a b =
-  if a == zero || b == zero
-    then zero
-    else a * b / gcd a b
+  if a == zero || b == zero then zero
+  else a * b / gcd a b
diff --git a/src/Data/Function.purs b/src/Data/Function.purs
index 74cc3cc1..37ff740c 100644
--- a/src/Data/Function.purs
+++ b/src/Data/Function.purs
@@ -1,8 +1,10 @@
 module Data.Function
   ( flip
   , const
-  , apply, ($)
-  , applyFlipped, (#)
+  , apply
+  , ($)
+  , applyFlipped
+  , (#)
   , applyN
   , on
   , module Control.Category
@@ -103,7 +105,7 @@ applyN :: forall a. (a -> a) -> Int -> a -> a
 applyN f = go
   where
   go n acc
-    | n <= 0   = acc
+    | n <= 0 = acc
     | otherwise = go (n - 1) (f acc)
 
 -- | The `on` function is used to change the domain of a binary operator.
diff --git a/src/Data/Functor.purs b/src/Data/Functor.purs
index 3e18df84..fb97ea8d 100644
--- a/src/Data/Functor.purs
+++ b/src/Data/Functor.purs
@@ -1,10 +1,16 @@
 module Data.Functor
-  ( class Functor, map, (<$>)
-  , mapFlipped, (<#>)
+  ( class Functor
+  , map
+  , (<$>)
+  , mapFlipped
+  , (<#>)
   , void
-  , voidRight, (<$)
-  , voidLeft, ($>)
-  , flap, (<@>)
+  , voidRight
+  , (<$)
+  , voidLeft
+  , ($>)
+  , flap
+  , (<@>)
   ) where
 
 import Data.Function (const, compose)
diff --git a/src/Data/Ordering.purs b/src/Data/Ordering.purs
index 61f0ae93..f2477cd2 100644
--- a/src/Data/Ordering.purs
+++ b/src/Data/Ordering.purs
@@ -16,7 +16,7 @@ instance eqOrdering :: Eq Ordering where
   eq LT LT = true
   eq GT GT = true
   eq EQ EQ = true
-  eq _  _  = false
+  eq _ _ = false
 
 instance semigroupOrdering :: Semigroup Ordering where
   append LT _ = LT
diff --git a/src/Data/Semiring/Generic.purs b/src/Data/Semiring/Generic.purs
index 578023e7..6bf60d17 100644
--- a/src/Data/Semiring/Generic.purs
+++ b/src/Data/Semiring/Generic.purs
@@ -5,10 +5,10 @@ import Prelude
 import Data.Generic.Rep (class Generic, Argument(..), Constructor(..), NoArguments(..), Product(..), from, to)
 
 class GenericSemiring a where
-  genericAdd'  :: a -> a -> a
+  genericAdd' :: a -> a -> a
   genericZero' :: a
-  genericMul'  :: a -> a -> a
-  genericOne'  :: a
+  genericMul' :: a -> a -> a
+  genericOne' :: a
 
 instance genericSemiringNoArguments :: GenericSemiring NoArguments where
   genericAdd' _ _ = NoArguments
diff --git a/src/Data/Show.purs b/src/Data/Show.purs
index 65ae038a..dab2d858 100644
--- a/src/Data/Show.purs
+++ b/src/Data/Show.purs
@@ -46,10 +46,11 @@ instance showRecord ::
   ( Nub rs rs
   , RL.RowToList rs ls
   , ShowRecordFields ls rs
-  ) => Show (Record rs) where
+  ) =>
+  Show (Record rs) where
   show record = case showRecordFields (Proxy :: Proxy ls) record of
     [] -> "{}"
-    fields -> intercalate " " ["{", intercalate ", " fields, "}"]
+    fields -> intercalate " " [ "{", intercalate ", " fields, "}" ]
 
 -- | A class for records where all fields have `Show` instances, used to
 -- | implement the `Show` instance for records.
diff --git a/src/Data/Show/Generic.purs b/src/Data/Show/Generic.purs
index 5a5f08fa..297986a4 100644
--- a/src/Data/Show/Generic.purs
+++ b/src/Data/Show/Generic.purs
@@ -27,24 +27,28 @@ instance genericShowSum :: (GenericShow a, GenericShow b) => GenericShow (Sum a
   genericShow' (Inl a) = genericShow' a
   genericShow' (Inr b) = genericShow' b
 
-instance genericShowArgsProduct
-    :: (GenericShowArgs a, GenericShowArgs b)
-    => GenericShowArgs (Product a b) where
+instance genericShowArgsProduct ::
+  ( GenericShowArgs a
+  , GenericShowArgs b
+  ) =>
+  GenericShowArgs (Product a b) where
   genericShowArgs (Product a b) = genericShowArgs a <> genericShowArgs b
 
-instance genericShowConstructor
-  :: (GenericShowArgs a, IsSymbol name)
-  => GenericShow (Constructor name a) where
+instance genericShowConstructor ::
+  ( GenericShowArgs a
+  , IsSymbol name
+  ) =>
+  GenericShow (Constructor name a) where
   genericShow' (Constructor a) =
-      case genericShowArgs a of
-        [] -> ctor
-        args -> "(" <> intercalate " " ([ctor] <> args) <> ")"
+    case genericShowArgs a of
+      [] -> ctor
+      args -> "(" <> intercalate " " ([ ctor ] <> args) <> ")"
     where
-      ctor :: String
-      ctor = reflectSymbol (Proxy :: Proxy name)
+    ctor :: String
+    ctor = reflectSymbol (Proxy :: Proxy name)
 
 instance genericShowArgsArgument :: Show a => GenericShowArgs (Argument a) where
-  genericShowArgs (Argument a) = [show a]
+  genericShowArgs (Argument a) = [ show a ]
 
 -- | A `Generic` implementation of the `show` member from the `Show` type class.
 genericShow :: forall a rep. Generic a rep => GenericShow rep => a -> String
diff --git a/test/Data/Generic/Rep.purs b/test/Data/Generic/Rep.purs
index 0f30d340..45c4c1e3 100644
--- a/test/Data/Generic/Rep.purs
+++ b/test/Data/Generic/Rep.purs
@@ -27,59 +27,78 @@ instance showList :: Show a => Show (List a) where
   show x = GShow.genericShow x
 
 data SimpleBounded = A | B | C | D
+
 derive instance genericSimpleBounded :: G.Generic SimpleBounded _
 instance eqSimpleBounded :: Eq SimpleBounded where
   eq x y = GEq.genericEq x y
+
 instance ordSimpleBounded :: Ord SimpleBounded where
   compare x y = GOrd.genericCompare x y
+
 instance showSimpleBounded :: Show SimpleBounded where
   show x = GShow.genericShow x
+
 instance boundedSimpleBounded :: Bounded SimpleBounded where
   bottom = GBounded.genericBottom
   top = GBounded.genericTop
 
 data Option a = None | Some a
+
 derive instance genericOption :: G.Generic (Option a) _
 instance eqOption :: Eq a => Eq (Option a) where
   eq x y = GEq.genericEq x y
+
 instance ordOption :: Ord a => Ord (Option a) where
   compare x y = GOrd.genericCompare x y
+
 instance showOption :: Show a => Show (Option a) where
   show x = GShow.genericShow x
+
 instance boundedOption :: Bounded a => Bounded (Option a) where
   bottom = GBounded.genericBottom
   top = GBounded.genericTop
 
 data Bit = Zero | One
+
 derive instance genericBit :: G.Generic Bit _
 instance eqBit :: Eq Bit where
   eq x y = GEq.genericEq x y
+
 instance ordBit :: Ord Bit where
   compare x y = GOrd.genericCompare x y
+
 instance showBit :: Show Bit where
   show x = GShow.genericShow x
+
 instance boundedBit :: Bounded Bit where
   bottom = GBounded.genericBottom
   top = GBounded.genericTop
 
 data Pair a b = Pair a b
+
 derive instance genericPair :: G.Generic (Pair a b) _
 instance eqPair :: (Eq a, Eq b) => Eq (Pair a b) where
   eq = GEq.genericEq
+
 instance ordPair :: (Ord a, Ord b) => Ord (Pair a b) where
   compare = GOrd.genericCompare
+
 instance showPair :: (Show a, Show b) => Show (Pair a b) where
   show = GShow.genericShow
+
 instance boundedPair :: (Bounded a, Bounded b) => Bounded (Pair a b) where
   bottom = GBounded.genericBottom
   top = GBounded.genericTop
+
 instance semiringPair :: (Semiring a, Semiring b) => Semiring (Pair a b) where
   add (Pair x1 y1) (Pair x2 y2) = Pair (add x1 x2) (add y1 y2)
   one = Pair one one
   mul (Pair x1 y1) (Pair x2 y2) = Pair (mul x1 x2) (mul y1 y2)
   zero = Pair zero zero
+
 instance ringPair :: (Ring a, Ring b) => Ring (Pair a b) where
   sub (Pair x1 y1) (Pair x2 y2) = Pair (sub x1 x2) (sub y1 y2)
+
 instance heytingAlgebraPair :: (HeytingAlgebra a, HeytingAlgebra b) => HeytingAlgebra (Pair a b) where
   tt = Pair tt tt
   ff = Pair ff ff
@@ -88,26 +107,33 @@ instance heytingAlgebraPair :: (HeytingAlgebra a, HeytingAlgebra b) => HeytingAl
   disj (Pair x1 y1) (Pair x2 y2) = Pair (disj x1 x2) (disj y1 y2)
   not (Pair x y) = Pair (not x) (not y)
 
-data A1 = A1 (Pair (Pair Int {a :: Int}) {a :: Int})
+data A1 = A1 (Pair (Pair Int { a :: Int }) { a :: Int })
+
 derive instance genericA1 :: G.Generic A1 _
 instance eqA1 :: Eq A1 where
   eq a = GEq.genericEq a
+
 instance showA1 :: Show A1 where
   show a = GShow.genericShow a
+
 instance semiringA1 :: Semiring A1 where
   zero = GSemiring.genericZero
   one = GSemiring.genericOne
   add x y = GSemiring.genericAdd x y
   mul x y = GSemiring.genericMul x y
+
 instance ringA1 :: Ring A1 where
   sub x y = GRing.genericSub x y
 
-data B1 = B1 (Pair (Pair Boolean {a :: Boolean}) {a :: Boolean})
+data B1 = B1 (Pair (Pair Boolean { a :: Boolean }) { a :: Boolean })
+
 derive instance genericB1 :: G.Generic B1 _
 instance eqB1 :: Eq B1 where
   eq a = GEq.genericEq a
+
 instance showB1 :: Show B1 where
   show a = GShow.genericShow a
+
 instance heytingAlgebraB1 :: HeytingAlgebra B1 where
   ff = GHeytingAlgebra.genericFF
   tt = GHeytingAlgebra.genericTT
@@ -166,31 +192,31 @@ testGenericRep = do
     top == (Pair One D :: Pair Bit SimpleBounded)
 
   assert "Checking zero" $
-    (zero :: A1) == A1 (Pair (Pair 0 {a: 0}) {a: 0})
+    (zero :: A1) == A1 (Pair (Pair 0 { a: 0 }) { a: 0 })
 
   assert "Checking one" $
-    (one :: A1) == A1 (Pair (Pair 1 {a: 1}) {a: 1})
+    (one :: A1) == A1 (Pair (Pair 1 { a: 1 }) { a: 1 })
 
   assert "Checking add" $
-    A1 (Pair (Pair 100 {a: 10}) {a: 20}) + A1 (Pair (Pair 50 {a: 30}) {a: 40}) == A1 (Pair (Pair 150 {a: 40}) {a: 60})
+    A1 (Pair (Pair 100 { a: 10 }) { a: 20 }) + A1 (Pair (Pair 50 { a: 30 }) { a: 40 }) == A1 (Pair (Pair 150 { a: 40 }) { a: 60 })
 
   assert "Checking mul" $
-    A1 (Pair (Pair 100 {a: 10}) {a: 20}) * A1 (Pair (Pair 50 {a: 30}) {a: 40}) == A1 (Pair (Pair 5000 {a: 300}) {a: 800})
+    A1 (Pair (Pair 100 { a: 10 }) { a: 20 }) * A1 (Pair (Pair 50 { a: 30 }) { a: 40 }) == A1 (Pair (Pair 5000 { a: 300 }) { a: 800 })
 
   assert "Checking sub" $
-    A1 (Pair (Pair 100 {a: 10}) {a: 20}) - A1 (Pair (Pair 50 {a: 30}) {a: 40}) == A1 (Pair (Pair 50 {a: -20}) {a: -20})
+    A1 (Pair (Pair 100 { a: 10 }) { a: 20 }) - A1 (Pair (Pair 50 { a: 30 }) { a: 40 }) == A1 (Pair (Pair 50 { a: -20 }) { a: -20 })
 
   assert "Checking ff" $
-    (ff :: B1) == B1 (Pair (Pair false {a: false}) {a: false})
+    (ff :: B1) == B1 (Pair (Pair false { a: false }) { a: false })
 
   assert "Checking tt" $
-    (tt :: B1) == B1 (Pair (Pair true {a: true}) {a: true})
+    (tt :: B1) == B1 (Pair (Pair true { a: true }) { a: true })
 
   assert "Checking conj" $
-    (B1 (Pair (Pair true {a: false}) {a: true}) && B1 (Pair (Pair false {a: false}) {a: true})) == B1 (Pair (Pair false { a: false }) { a: true })
+    (B1 (Pair (Pair true { a: false }) { a: true }) && B1 (Pair (Pair false { a: false }) { a: true })) == B1 (Pair (Pair false { a: false }) { a: true })
 
   assert "Checking disj" $
-    (B1 (Pair (Pair true {a: false}) {a: true}) || B1 (Pair (Pair false {a: false}) {a: true})) == B1 (Pair (Pair true { a: false }) { a: true })
+    (B1 (Pair (Pair true { a: false }) { a: true }) || B1 (Pair (Pair false { a: false }) { a: true })) == B1 (Pair (Pair true { a: false }) { a: true })
 
   assert "Checking not" $
-    not B1 (Pair (Pair true {a: false}) {a: true}) == B1 (Pair (Pair false {a: true}) {a: false})
+    not B1 (Pair (Pair true { a: false }) { a: true }) == B1 (Pair (Pair false { a: true }) { a: false })