diff --git a/build.sbt b/build.sbt
index 828494271..1a1d018ca 100644
--- a/build.sbt
+++ b/build.sbt
@@ -9,7 +9,7 @@ import com.typesafe.tools.mima.core._
 // -----------------------------------------------------------------------------------
 
 def Scala212 = "2.12.20"
-def Scala213 = "2.13.14"
+def Scala213 = "2.13.15"
 def Scala3 = "3.3.3"
 
 addCommandAlias("SetScala212", s"++ ${Scala212}!")