diff --git a/build.sbt b/build.sbt
index 0128be3f..4d92fd0a 100644
--- a/build.sbt
+++ b/build.sbt
@@ -2,7 +2,7 @@ val scala212 = "2.12.15"
 val scala213 = "2.13.7"
 val scala3 = "3.1.0"
 
-val zioVersion = "1.0.12"
+val zioVersion = "1.0.13"
 val zio2Version = "2.0.0-M4"
 
 val scalacOptions212 = Seq("-Ypartial-unification", "-deprecation", "-target:jvm-1.8")