diff --git a/build.sbt b/build.sbt
index 4a99715..6d90182 100644
--- a/build.sbt
+++ b/build.sbt
@@ -2,7 +2,7 @@ import sbtcrossproject.CrossPlugin.autoImport.{crossProject, CrossType}
 import ReleaseTransformations._
 
 scalaVersion in ThisBuild       := "2.12.10"
-crossScalaVersions in ThisBuild := Seq("2.11.12", scalaVersion.value, "2.13.0")
+crossScalaVersions in ThisBuild := Seq("2.11.12", scalaVersion.value, "2.13.12")
 organization in ThisBuild       := "com.github.vertical-blank"
 
 onChangedBuildSource in Global  := ReloadOnSourceChanges