diff --git a/build.sc b/build.sc
index facf7b890..0beb09978 100644
--- a/build.sc
+++ b/build.sc
@@ -15,7 +15,7 @@ import de.tobiasroeser.mill.vcs.version.VcsVersion
 import com.github.lolgab.mill.mima._
 
 val scala212  = "2.12.18"
-val scala213  = "2.13.11"
+val scala213  = "2.13.12"
 
 val scala3   = "3.3.0"
 val scalaNative = "0.4.14"