diff --git a/project/Dependencies.scala b/project/Dependencies.scala
index f333706fa..e8406a47e 100644
--- a/project/Dependencies.scala
+++ b/project/Dependencies.scala
@@ -3,7 +3,7 @@ import sbt._
 
 object Dependencies {
   val AkkaHttpVersion                = "10.2.10"
-  val AkkaVersion                    = "2.6.20"
+  val AkkaVersion                    = "2.6.21"
   val CatsEffect2Version             = "2.5.5"
   val CatsEffectVersion              = "3.5.5"
   val CatsVersion                    = "2.0.0"