diff --git a/project/Dependencies.scala b/project/Dependencies.scala
index a297e18..86081db 100644
--- a/project/Dependencies.scala
+++ b/project/Dependencies.scala
@@ -3,7 +3,7 @@ import sbt._
 object Dependencies {
   val Ver = new {
     val scala2 = "2.13.17"
-    val scala3 = "3.7.4"
+    val scala3 = "3.8.3"
 
     val msgpackJava  = "0.9.9"
     val mess         = "0.3.6"