diff --git a/build.sc b/build.sc
index f9d95f9..ec1a8eb 100644
--- a/build.sc
+++ b/build.sc
@@ -7,10 +7,10 @@ import $ivy.`com.goyeau::mill-scalafix::0.4.2`
 import com.goyeau.mill.scalafix.ScalafixModule
 
 object Versions {
-  val zioLoggingVersion     = "2.5.0"
-  val zioVersion            = "2.1.19"
-  val zioJsonVersion        = "0.7.43"
-  val zioConfigVersion      = "4.0.4"
+  val zioLoggingVersion     = "2.5.1"
+  val zioVersion            = "2.1.21"
+  val zioJsonVersion        = "0.7.44"
+  val zioConfigVersion      = "4.0.5"
   val sttpVersion           = "3.11.0"
   val scalafixModuleVersion = "0.6.0"
 }