diff --git a/build.sbt b/build.sbt
index 2e3526d..4c8bdc4 100644
--- a/build.sbt
+++ b/build.sbt
@@ -11,7 +11,7 @@ ThisBuild / scalaVersion := Scala213
 
 lazy val root = project.in(file(".")).aggregate(scalaXml2, scalaXml1).enablePlugins(NoPublishPlugin)
 
-val http4sVersion = "0.23.27"
+val http4sVersion = "0.23.28"
 val scalacheckXmlVersion = "0.1.0"
 val scalaXml1Version = "1.3.1"
 val scalaXml2Version = "2.3.0"