diff --git a/README.md b/README.md
index 04357f1..642eef8 100755
--- a/README.md
+++ b/README.md
@@ -46,10 +46,10 @@ The focus of this project is minimalism and flexibility. To that end, the featur
 ### Setup
 
 For SBT simply include:
-`libraryDependencies += "org.typelevel" %%% "fabric-core" % "1.12.0"`
+`libraryDependencies += "org.typelevel" %%% "fabric-core" % "1.12.1"`
 
 For parsing support include:
-`libraryDependencies += "org.typelevel" %%% "fabric-io" % "1.12.0"`
+`libraryDependencies += "org.typelevel" %%% "fabric-io" % "1.12.1"`
 
 ### Create
 
diff --git a/core/shared/src/main/scala/fabric/rw/RWImplicits.scala b/core/shared/src/main/scala/fabric/rw/RWImplicits.scala
index 9cd059c..4e7d9c5 100644
--- a/core/shared/src/main/scala/fabric/rw/RWImplicits.scala
+++ b/core/shared/src/main/scala/fabric/rw/RWImplicits.scala
@@ -127,12 +127,6 @@ trait RWImplicits {
     DefType.Arr(implicitly[RW[V]].definition)
   )
 
-  implicit def arrayRW[V: RW]: RW[Array[V]] = from[Array[V]](
-    v => Arr(v.map(_.json).toVector),
-    v => v.asVector.map(_.as[V]).toArray,
-    DefType.Arr(implicitly[RW[V]].definition)
-  )
-
   implicit def setRW[V: RW]: RW[Set[V]] = from[Set[V]](
     v => Arr(v.map(_.json).toVector),
     {