diff --git a/build.sbt b/build.sbt
index f40ee72..adbbdb9 100644
--- a/build.sbt
+++ b/build.sbt
@@ -48,7 +48,7 @@ lazy val plugin = (project in file("sbt-pgp"))
     (pluginCrossBuild / sbtVersion) := {
       scalaBinaryVersion.value match {
         case "2.12" => "1.5.8"
-        case _      => "2.0.0-RC5"
+        case _      => "2.0.0-RC6"
       }
     },
     scriptedSbt := {