diff --git a/build.sbt b/build.sbt
index 57af059..538580e 100644
--- a/build.sbt
+++ b/build.sbt
@@ -1,6 +1,6 @@
 lazy val V = new {
   val SCALA_2_12 = "2.12.20"
-  val SCALA_2_13 = "2.13.14"
+  val SCALA_2_13 = "2.13.15"
   val Scalas = Seq(SCALA_2_13, SCALA_2_12)
 }