Update serialization to firrtl-spec 1.2.0 (#2615)

1 files changed, 1 insertions, 1 deletions

diff --git a/src/main/scala/firrtl/ir/Serializer.scala b/src/main/scala/firrtl/ir/Serializer.scala
index 219c2abe..3ef9a96b 100644
--- a/src/main/scala/firrtl/ir/Serializer.scala
+++ b/src/main/scala/firrtl/ir/Serializer.scala
@@ -17,7 +17,7 @@ object Serializer {
   val Indent = "  "
 
   // The version supported by the serializer.
-  val version = Version(1, 1, 0)
+  val version = Version(1, 2, 0)
 
   /** Converts a `FirrtlNode` into its string representation with
     * default indentation.