diff --git a/build.sbt b/build.sbt
index 89e77602f..1a9f89ed5 100644
--- a/build.sbt
+++ b/build.sbt
@@ -20,7 +20,7 @@ import Dependencies.*
 import Dependencies.Versions.spark3
 import VersionAxes.*
 
-ThisBuild / scalaVersion := Setup.scala212.asString  // default version TODO
+ThisBuild / scalaVersion := Setup.scala213.asString  // default version TODO
 
 ThisBuild / versionScheme := Some("early-semver")