diff --git a/build.sbt b/build.sbt
index e0fe93e..448bdc4 100644
--- a/build.sbt
+++ b/build.sbt
@@ -1,5 +1,5 @@
 // Scala versions
-val scala213 = "2.13.14"
+val scala213 = "2.13.15"
 val scala3 = "3.3.3"
 val scala2 = List(scala213)
 val allScalaVersions = scala3 :: scala2