diff --git a/build.sbt b/build.sbt
index 5fe7ad17..1d06f8b3 100644
--- a/build.sbt
+++ b/build.sbt
@@ -12,7 +12,7 @@ val shapelessVersion = "2.3.7"
 
 val scala212 = "2.12.13"
 
-val scala213 = "2.13.5"
+val scala213 = "2.13.6"
 
 val scala3 = "3.0.0"