1 files changed, 9 insertions, 3 deletions
diff --git a/build.sbt b/build.sbt
index a287fee9..a0814521 100644
--- a/build.sbt
+++ b/build.sbt
@@ -18,8 +18,8 @@ lazy val commonSettings = Seq (
   organization := "edu.berkeley.cs",
   version := "3.5-SNAPSHOT",
   autoAPIMappings := true,
-  scalaVersion := "2.12.15",
-  crossScalaVersions := Seq("2.13.6", "2.12.15"),
+  scalaVersion := "2.12.16",
+  crossScalaVersions := Seq("2.13.6", "2.12.16"),
   scalacOptions := Seq("-deprecation", "-feature"),
   libraryDependencies += "org.scala-lang" % "scala-reflect" % scalaVersion.value,
   // Macros paradise is integrated into 2.13 but requires a scalacOption
@@ -109,6 +109,7 @@ lazy val pluginScalaVersions = Seq(
   "2.12.13",
   "2.12.14",
   "2.12.15",
+  "2.12.16",
   "2.13.0",
   "2.13.1",
   "2.13.2",
@@ -137,7 +138,12 @@ lazy val plugin = (project in file("plugin")).
   ).
   settings(
     mimaPreviousArtifacts := {
-      Set("edu.berkeley.cs" % "chisel3-plugin" % "3.5.3" cross CrossVersion.full)
+      // There is not yet a 2.12.16 artifact, so suppress until 3.5.4 is released
+      if (scalaVersion.value == "2.12.16") {
+        Set()
+      } else {
+        Set("edu.berkeley.cs" % "chisel3-plugin" % "3.5.3" cross CrossVersion.full)
+      }
     }
   )