diff --git a/build.sbt b/build.sbt
index 7f1ed4b0..5d2adab6 100644
--- a/build.sbt
+++ b/build.sbt
@@ -1,7 +1,7 @@
 import ReleaseTransformations._
 import sbt.addCompilerPlugin
 
-ThisBuild / scalaVersion := "2.13.6"
+ThisBuild / scalaVersion := "2.13.15"
 
 ThisBuild / crossScalaVersions ++= Seq(
   "2.13.6",