diff --git a/build.sbt b/build.sbt
index c787216..ed9b4df 100644
--- a/build.sbt
+++ b/build.sbt
@@ -17,7 +17,7 @@ releaseProcess := Seq[ReleaseStep](
 lazy val common = List()
 
 lazy val scala212 = "2.12.17"
-lazy val scala213 = "2.13.10"
+lazy val scala213 = "2.13.15"
 //lazy val scala34 = "3.4.2"
 lazy val supportedScalaVersions = List(scala213)