diff --git a/build.sbt b/build.sbt
index 02b9304..0166ff6 100644
--- a/build.sbt
+++ b/build.sbt
@@ -59,7 +59,7 @@ lazy val jsoniterScala = (project in file("jsoniter-scala"))
 
 lazy val commonSettings = Seq(
   scalaVersion := "2.12.14",
-  crossScalaVersions := Seq("2.12.14", "2.13.6"),
+  crossScalaVersions := Seq("2.12.14", "2.13.8"),
   scalacOptions ++= Seq(
     "-deprecation",
     "-encoding",