diff --git a/build.sbt b/build.sbt
index 2c24508..c16d951 100644
--- a/build.sbt
+++ b/build.sbt
@@ -1,6 +1,6 @@
 val mainScala     = "2.13.15"
 val allScala      = Seq("3.3.4", "2.13.15", "2.12.20")
-val zioVersion    = "2.1.9"
+val zioVersion    = "2.1.11"
 val zioAwsVersion = "7.21.15.15"
 
 inThisBuild(