diff --git a/build.sbt b/build.sbt
index 47abda6a..e0832cb6 100644
--- a/build.sbt
+++ b/build.sbt
@@ -1,6 +1,6 @@
 import Dependencies.Library
 
-lazy val scala213: String = "2.13.12"
+lazy val scala213: String = "2.13.13"
 lazy val scala3: String = "3.3.1"
 lazy val supportedScalaVersions: Seq[String] = Seq(scala213, scala3)