diff --git a/build.sbt b/build.sbt
index 1a6917cd..6e75446a 100644
--- a/build.sbt
+++ b/build.sbt
@@ -3,7 +3,7 @@ ThisBuild / tlBaseVersion := "0.6"
 // Our Scala versions.
 lazy val `scala-2.12` = "2.12.18"
 lazy val `scala-2.13` = "2.13.12"
-lazy val `scala-3.0`  = "3.3.1"
+lazy val `scala-3.0`  = "3.3.3"
 
 ThisBuild / scalaVersion       := `scala-2.13`
 ThisBuild / crossScalaVersions :=