diff --git a/rpc/src/main/scala/org/bitcoins/rpc/serializers/JsonSerializers.scala b/rpc/src/main/scala/org/bitcoins/rpc/serializers/JsonSerializers.scala
index 881610af4a..2aadeee025 100644
--- a/rpc/src/main/scala/org/bitcoins/rpc/serializers/JsonSerializers.scala
+++ b/rpc/src/main/scala/org/bitcoins/rpc/serializers/JsonSerializers.scala
@@ -17,6 +17,7 @@ object JsonSerializers {
   implicit val int32Reads: Reads[Int32] = Int32Reads
   implicit val uInt32Reads: Reads[UInt32] = UInt32Reads
   implicit val addressReads: Reads[Address] = AddressReads
+  implicit val unitReads: Reads[Unit] = UnitReads
 
   // Network Models
   implicit val networkReads: Reads[Network] = Json.reads[Network]