diff --git a/project/Dependencies.scala b/project/Dependencies.scala
index 1d1896a2..460a34d4 100644
--- a/project/Dependencies.scala
+++ b/project/Dependencies.scala
@@ -16,7 +16,7 @@ object Dependencies {
   val FlywayVersion = "6.3.2"
   val Fs2Version = "2.3.0"
   val H2Version = "1.4.200"
-  val Http4sVersion = "0.21.2"
+  val Http4sVersion = "0.21.3"
   val Icu4jVersion = "66.1"
   val KindProjectorVersion = "0.10.3"
   val Log4sVersion = "1.8.2"