diff --git a/build.sbt b/build.sbt
index 0ee1f50..9278f74 100644
--- a/build.sbt
+++ b/build.sbt
@@ -12,7 +12,7 @@ ThisBuild / startYear := Some(2017)
 
 val Scala213 = "2.13.16"
 
-ThisBuild / crossScalaVersions := Seq(Scala213, "3.3.6", "2.12.20")
+ThisBuild / crossScalaVersions := Seq(Scala213, "3.3.7", "2.12.20")
 ThisBuild / scalaVersion := (ThisBuild / crossScalaVersions).value.head
 ThisBuild / initialCommands := """
   |import cats._, data._, syntax.all._