diff --git a/build.sc b/build.sc
index 39fcdf5..a05d3e5 100644
--- a/build.sc
+++ b/build.sc
@@ -7,7 +7,7 @@ import de.tobiasroeser.mill.vcs.version.VcsVersion
 import com.github.lolgab.mill.mima._
 
 val scala212 = "2.12.17"
-val scala213 = "2.13.10"
+val scala213 = "2.13.12"
 val scala3 = "3.1.3"
 
 val osLib = "0.9.1"