diff --git a/build.sbt b/build.sbt
index 643b9848..259627c0 100644
--- a/build.sbt
+++ b/build.sbt
@@ -2,7 +2,7 @@ val avroVersion = "1.11.5"
 val catsVersion = "2.13.0"
 val disciplineScalaTestVersion = "2.3.0"
 val enumeratumVersion = "1.9.7"
-val jacksonVersion = "2.21.3"
+val jacksonVersion = "2.21.4"
 val magnolia2Version = "0.17.0"
 val magnolia3Version = "1.3.20"
 val munitVersion = "1.3.0"