diff --git a/build.sbt b/build.sbt
index 7fa2c0cc..8811385a 100644
--- a/build.sbt
+++ b/build.sbt
@@ -6,7 +6,7 @@ val commonSettings = Seq(
   // change back to BinaryAndSourceCompatible after next minor release;
   // the Scala 3.2 -> 3.3 upgrade requires a minor version bump
   versionPolicyIntention := Compatibility.BinaryCompatible,
-  crossScalaVersions := Seq("2.13.13", "2.12.19", "3.3.1"),
+  crossScalaVersions := Seq("2.13.13", "2.12.19", "3.3.3"),
   scalaVersion := crossScalaVersions.value.head,
 )